{"title":"Kirby Brush Rolls","description":null,"products":[{"product_id":"kirby-carbon-brush-d-80-118067a","title":"Kirby Carbon Brush Set","description":"\u003cp\u003eSold as a matched set, these genuine OEM Kirby \u003cstrong\u003ecarbon brushes\u003c\/strong\u003e (Part #118067A) restore consistent motor power to your Kirby vacuum. The brushes ride against the commutator to carry current into the spinning armature, so they wear down gradually as a normal service item.\u003c\/p\u003e\n\u003cp\u003eAs carbon brushes shorten, they cause intermittent power, visible sparking, or complete motor failure. A burning smell or a motor that runs inconsistently points the same way. Fitting a fresh set restores steady contact and reliable running, and they should always be replaced in pairs for balanced operation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby 505, 508, 509, 510, 511, 512, 513, 514, 515, 516, 517, 518, 519, 560, 561, 562, Dual Sanitronic 50, Dual Sanitronic 80, Sanitronic VII\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e genuine OEM carbon brush set for the motor commutator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores consistent motor power\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eConfirm your model against the fitment list before ordering, and replace both brushes together.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456375501050,"sku":"118067A","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/118067A_9b9bb48a-fa76-4a91-b023-3cd397fb27fe.jpg?v=1785138045"},{"product_id":"kirby-carbon-brush-for-1cr-118076a","title":"Kirby Carbon Brush for 1CR","description":"\u003cp\u003eCarbon brushes are the wear items inside a vacuum motor. They ride on the commutator and carry current to the spinning armature, grinding themselves away as they do it. Part 118076A is the brush for Kirby's classic uprights, measuring 1\/4 by 3\/8 by 3\/4 inches.\u003c\/p\u003e\u003cp\u003eIt covers the Classic I CR, Classic III 2CB and Classic Omega 1CB, the Tradition and Tradition 3CB, and the Heritage I, Heritage II, Heritage II Legend and Legend II.\u003c\/p\u003e\u003cp\u003eWorn brushes show up as a motor that has lost power, runs intermittently, or throws visible sparking at the commutator. Anything shorter than about a quarter inch of carbon left is due for replacement, and brushes are best changed in pairs so both bed in evenly. Unplug the machine, and inspect the commutator surface while the brushes are out.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 49-8403-09\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456375533818,"sku":"118076A","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/118076A_c5e07ad1-5ea7-4553-9e49-2eaeabbfa5fc.jpg?v=1785144856"},{"product_id":"kirby-spring-for-nozzle-lock-516-through-heritage-121297s","title":"Kirby Nozzle Lock Spring - 516 through Heritage","description":"\u003cp\u003eKirby's nozzle latch relies on one small piece of spring steel for its snap, and this is it: part 121297S, the genuine Kirby nozzle lock spring used on the classic uprights from the 516 through the Heritage. Within that run it serves the 516, 517, 518 and 519, the 560, 561 and 562, the Dual Sanitronic 50 and 80, and the Classic 1CR, Classic Omega 1CB and Classic III 2CB.\u003c\/p\u003e\u003cp\u003eA stretched or broken spring shows up as a latch with no bite. The cleaning head stops locking home with a firm click, creeps loose mid-pass, or lets go entirely when you tip the machine back. A rattle at the front of a Kirby that used to run tight is the same spring giving notice.\u003c\/p\u003e\u003cp\u003eBecause it is the factory part, the tension is Kirby's own — fit it and the latch grips the way it did new, with no bending to shape.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 49-8940-05\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456381333754,"sku":"121297S","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/121297S_2e2efeed-0b6a-4ed9-9a0c-59b1041b9fc2.jpg?v=1785139690"},{"product_id":"kirby-main-nozzle-assembly-av2-includes-brush-roll-and-belt-139914g","title":"Kirby Main Nozzle Assembly - AV2 - Includes Brush Roll and Belt","description":"\u003cp\u003eThis is the complete main nozzle assembly for the Kirby Avalir 2, supplied as genuine Kirby part 139914G with the brush roll and belt already fitted. It is the whole cleaning head rather than a single component, which makes it the answer when a nozzle has been cracked in a fall, worn through at the sole plate, or damaged beyond an economical rebuild.\u003c\/p\u003e\u003cp\u003eA nozzle in poor shape costs you more than looks. Cracks and warped edges break the seal against the carpet, so airflow that should be pulling dirt up through the pile leaks in around the sides and the machine leaves grit behind however many passes you make.\u003c\/p\u003e\u003cp\u003eBecause the roll and belt come installed, the swap is a single operation rather than a rebuild. Check your model plate reads Avalir 2 before ordering, as nozzles are not interchangeable across Kirby generations.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 49-7879-06\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456399749370,"sku":"139914G","price":140.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/139914G.jpg?v=1785155254"},{"product_id":"kirby-generation-diamond-series-nozzle-assembly-141602s","title":"Kirby Generation Diamond Series Nozzle Assembly","description":"\u003cp\u003eThis is the complete floor nozzle for the Kirby Ultimate G and Diamond Edition, ordered as part 141602S. It arrives as the full housing, less the brushroll and belt, so those transfer over from the nozzle you are taking off.\u003c\/p\u003e\u003cp\u003eThe nozzle takes every impact and every scrape along a baseboard. A hairline crack across the shell or a warped lip breaks the seal against the floor, and once air enters anywhere other than the intake, carpet pickup drops off no matter how healthy the fan and motor are. Whistling from the head is the usual first sign.\u003c\/p\u003e\u003cp\u003eFitment is specific to the Ultimate G and Diamond Edition nozzle profile. Move your existing brushroll and belt across during the swap, and inspect the brushroll bearings while the assembly is open.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456405844218,"sku":"141602S","price":124.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/141602S_699c43ec-6e2b-4f40-8617-ea3d000f1994.jpg?v=1785140120"},{"product_id":"kirby-nozzle-assembly-sentria-pd-upright-141606s","title":"Kirby Nozzle Assembly - Sentria P\/d Upright","description":"\u003cp\u003eKirby's Sentria upright uses this floor nozzle assembly, part number 141606S, also stamped K-141606S. It is supplied without the brush roller and belt, and both transfer across from the nozzle being replaced.\u003c\/p\u003e\u003cp\u003eNozzles crack. They take the load every time the machine is dropped on its head, pushed into a stair riser or dragged over a threshold, and the damage often hides on the underside where the lip meets the floor. A nozzle that no longer seals whistles under load and leaves carpet looking half done, which people usually blame on the belt or the bag long before they think to look at the housing.\u003c\/p\u003e\u003cp\u003eBefore ordering, confirm you have the original Sentria rather than the Sentria II. The two take different nozzle assemblies, and this one is the Sentria.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456405909754,"sku":"141606S","price":112.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/141606S_8c2ee944-5d6d-4650-bec5-6f84b4b7243d.jpg?v=1785152861"},{"product_id":"kirby-nozzle-assembly-gen-4-141693s","title":"Kirby Nozzle Assembly - Gen 4","description":"\u003cp\u003eKirby part 141693S is the floor nozzle assembly for the Generation 4. It replaces the entire cleaning head housing; the brush roll and belt are not part of the kit and come across from your old nozzle.\u003c\/p\u003e\u003cp\u003eWhat sends people looking for this part is usually damage they can see, such as a crack running from a mounting boss, a corner broken away, or a lip worn unevenly so the head rocks. What they notice while cleaning is subtler. The machine sounds louder and less loaded, carpet takes more passes, and fine dust settles just behind where they have vacuumed.\u003c\/p\u003e\u003cp\u003eThis is the Generation 4 housing specifically. The Generation series changed nozzle profiles between models, so match your badge to the G4 rather than assuming a Generation nozzle is a Generation nozzle.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456406073594,"sku":"141693S","price":127.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/141693S_955aed6e-9983-4790-a351-4068d9d7d1e4.jpg?v=1785148760"},{"product_id":"vacuum-air-adjustment-plate-143179a","title":"Vacuum Air Adjustment Plate","description":"\u003cp\u003eThis replacement \u003cstrong\u003eAir Adjustment Plate\u003c\/strong\u003e regulates airflow within the vacuum, sliding to open or close a bleed port that sets how much suction reaches the cleaning head. By controlling the air path, it lets you match suction to the surface you are cleaning.\u003c\/p\u003e\u003cp\u003eA plate that is cracked, warped, or sticking can leak air where it should seal or fail to move through its range, which throws off suction control and can weaken pickup at the floor. Replacing a damaged plate restores a clean seal and smooth adjustment, returning proper airflow regulation to the machine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e sliding air adjustment plate for suction control\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e accurate airflow regulation and a clean seal\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e make sure the plate slides freely through its full travel before reassembly\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe plate installs in place of the worn original with basic tools. Verify that this part matches your machine before ordering to ensure the correct fit.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456406466810,"sku":"143179A","price":13.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/143179A_373dab1c-d14d-4d84-be4c-fd48aaf3b204.jpg?v=1785152509"},{"product_id":"kirby-belt-lftr-hook-classic-1cromega-1cb-metal-144273","title":"Kirby Belt Lftr Hook -classic 1CR\/Omega 1CB Metal","description":"\u003cp\u003eKirby's belt lifter uses a hook to catch the drive belt and carry it clear of the brush roll. Part 144273 is the metal version of that hook, an original Kirby item for the Classic I CR and Classic Omega 1CB, the Dual Sanitronic 50 and 80, and the Sanitronic VII.\u003c\/p\u003e\u003cp\u003eThe hook does the actual gripping, so it is what bends. A hook that has splayed open or snapped lets the belt slip off mid-lift, and belt changes turn into a fight: the lever moves but the belt does not, or it drops back onto the roller before you can seat it. On machines of this age the failure is nearly always metal fatigue at the bend.\u003c\/p\u003e\u003cp\u003eBeing steel rather than plastic, this one stands up to repeated lifts. Check the belt while the lifter is apart, since a belt that has been fought with is usually stretched.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456410071290,"sku":"144273","price":10.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/144273_88725aeb-f68f-4711-89b0-8c11cde7d629.jpg?v=1785140843"},{"product_id":"kirby-hook-for-belt-lifter-144276","title":"Kirby Hook for Belt Lifter","description":"\u003cp\u003eThis genuine OEM \u003cstrong\u003eHook\u003c\/strong\u003e for the belt lifter is built for the Kirby Classic III 2CB. It is the piece within the lifter that catches and holds the drive belt, allowing the mechanism to raise the belt off the brush roll and set it back down during changes.\u003c\/p\u003e\u003cp\u003eA hook that has bent or broken loses its grip on the belt, so the lifter no longer engages or releases it properly and belt changes become a struggle. A failed hook can also leave the belt improperly seated. Fitting the correct replacement restores smooth, positive belt engagement.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Classic III 2CB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e belt lifter hook that holds the drive belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e reliable belt engagement and release\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e inspect the belt for wear while the lifter is apart\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe hook installs in place of the damaged original during service. Confirm your Kirby model on the data plate before ordering.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456410104058,"sku":"144276","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/144276_d91d5476-12de-4d91-b219-cb19855c5b5e.jpg?v=1785139666"},{"product_id":"kirby-belt-lifter-hook-h1av2-144291","title":"Kirby Belt Lifter Hook - H1\/AV2","description":"\u003cp\u003eKirby used one belt lifter hook across a long run of uprights, and part 144291 is it. The hook was fitted from the Heritage I and Heritage II through the Legend II, the Generation 3, 4, 5 and 6, the Ultimate G and Diamond Edition, and on into the Sentria, Sentria II and the Avalir series.\u003c\/p\u003e\u003cp\u003eIts job is to catch the drive belt so the lifter can carry it off the brush roll for bare-floor use and for belt changes. When the hook wears or breaks the lever still moves, but the belt no longer follows it, which makes a belt change awkward and leaves the roller spinning when you meant to park it.\u003c\/p\u003e\u003cp\u003eBecause the same hook spans so many machines there is little risk of ordering the wrong one, but do check the mounting pin and the lifter spring while the assembly is open.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456410235130,"sku":"144291","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/144291_52c39b2f-59e3-4a26-840c-664b6c66ebc3.jpg?v=1785156968"},{"product_id":"kirby-belt-lifter-505-529-original-144356s","title":"Kirby Belt Lifter - 505 Through 529","description":"\u003cp\u003eOriginal Kirby belt lifter for the numbered machines, part 144356S, covering the 505, 508, 509, 511, 512, 513, 514, 516, 517 and 560 as well as the Sanitronic VII.\u003c\/p\u003e\u003cp\u003eThe lifter is what lets you take the belt off the brush roll without tools, so the roller stops turning for bare floors and the belt is not left under tension in storage. On machines of this age the lifter is usually stiff, cracked at the pivot, or missing altogether, and owners work around it by leaving the belt engaged permanently, which is how belts end up stretched and glazed.\u003c\/p\u003e\u003cp\u003eRefitting a sound lifter brings that control back. Note the model range before ordering: these are the pre-Classic numbered Kirbys, not the Classic, Heritage or Generation machines, which take their own lifters.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456410300666,"sku":"144356S","price":30.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/144356S_14e02a9a-1858-43a9-b453-a86df67259bd.jpg?v=1785155652"},{"product_id":"kirby-washer-flat-belt-lifter-heritage-1hd-2-pack-144681a","title":"Kirby Washer Flat Belt Lifter - Heritage 1HD - 2 Pack","description":"\u003cp\u003eThis genuine OEM \u003cstrong\u003eflat belt lifter washer\u003c\/strong\u003e ships as a two-pack for the Kirby Heritage 1HD. The washer sits within the belt lifter assembly, spacing and stabilizing the moving components so the lifter raises and lowers the belt smoothly.\u003c\/p\u003e\n\u003cp\u003eA missing or worn flat washer lets the belt lifter parts rub, bind, or seat unevenly, which can make belt changes stiff and add play to the mechanism. Installing fresh factory washers restores the correct spacing and keeps the lifter operating without drag.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Heritage 1HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eQuantity:\u003c\/strong\u003e two washers per pack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e spaces and stabilizes the belt lifter assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e keep the spare on hand for the next belt service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eEach washer drops into place during reassembly with no modification needed. Verify your Kirby model number before ordering so the belt lifter goes back together to spec.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456410595578,"sku":"144681A","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/144681A_3f4aee6c-84d5-48e6-884e-c815406ed4af.jpg?v=1785155495"},{"product_id":"kirby-belt-lftr-lens-clear-plastic-516d80-145265","title":"Kirby Belt Lftr Lens Clear Plastic - 516\/D80","description":"\u003cp\u003eThe belt lifter on the Kirby 516 and Dual Sanitronic 80 has a small clear window in it so you can see the drive belt without pulling the machine apart. Part 145265 is that lens, in clear plastic.\u003c\/p\u003e\u003cp\u003eHalf a century of heat and light leaves these lenses yellowed, crazed or cracked right through, and a lens gone opaque defeats the point of the window entirely. Broken ones tend to fall out of the holder and disappear into the bag.\u003c\/p\u003e\u003cp\u003eFitting a fresh one is a tool-free press into the lifter holder. It changes nothing about how the machine cleans, but on a restored 516 or D80 it is the difference between a correct machine and one that looks its age. Check the belt for cracking while the lens is out, since you now have a clear view of it.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456410693882,"sku":"145265","price":9.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/145265_36c64a4b-4f6c-4085-886e-6810c6586ac7.jpg?v=1785151111"},{"product_id":"kirby-bearing-for-belt-lifter-2cb-145476s","title":"Kirby Bearing for Belt Lifter 2CB","description":"\u003cp\u003eThe genuine OEM \u003cstrong\u003ebelt lifter bearing\u003c\/strong\u003e is built for the Kirby Classic III 2CB. This bearing supports the belt lifter as it pivots, allowing the mechanism to release and reset drive-belt tension smoothly during a belt change.\u003c\/p\u003e\n\u003cp\u003eA worn bearing introduces wobble, grinding, or resistance into the lifter, so the belt-change action feels rough and the parts wear faster against one another. Dropping in the correct factory bearing restores clean rotation and takes the strain off the surrounding components.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Classic III 2CB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e supports the belt lifter through its pivoting motion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e smooth, quiet belt-change operation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e inspect the belt lifter lens and belt while the housing is open\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThis small bearing installs directly into the lifter assembly. Verify your model number on the data plate before ordering so the mechanism goes back together correctly.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456410857722,"sku":"145476S","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/145476S_7feed891-e524-46ec-aee2-f64d33a936b6.jpg?v=1785141154"},{"product_id":"kirby-heritage-bearing-for-belt-lifter-145481s","title":"Kirby Heritage Bearing for Belt Lifter","description":"\u003cp\u003eThis genuine OEM \u003cstrong\u003ebelt lifter bearing\u003c\/strong\u003e serves the belt lifter mechanism across many Kirby uprights. The bearing lets the lifter disengage the brush roll belt for bare-floor cleaning and transport, then reset it, without wearing the belt.\u003c\/p\u003e\n\u003cp\u003eWhen the bearing stiffens or fails, the lifter lever turns hard or no longer engages and disengages the belt cleanly, leaving the belt driven when it should be free. A correct factory bearing restores full lever action and protects the belt.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby AVALIR, AVALIR 2, AVALIR PLATINUM, DIAMOND EDITION, G4, G5, GEN 3, GSIX, HERITAGE I, HERITAGE II, HERITAGE II LEGEND, LEGEND II, SENTRIA, Sentria II, ULTIMATE G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e supports the belt lifter engage and disengage motion\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e smooth lever action that spares the drive belt\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe bearing seats directly into the lifter assembly. Confirm your Kirby model before ordering so the mechanism operates as designed.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 49-7853-03\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456410923258,"sku":"145481S","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/145481S.jpg?v=1785156020"},{"product_id":"kirby-brush-roll-assembly-510-original-1482s","title":"Kirby Brush Roll Assembly - Model 510","description":"\u003cp\u003eBring back deep-cleaning power with this genuine OEM \u003cstrong\u003ebrush roll assembly\u003c\/strong\u003e for the Kirby 510 and related models. The brush roll spins across the carpet to lift embedded dirt into the airflow, and its bristles do the real agitation work on every pass.\u003c\/p\u003e\n\u003cp\u003eWhen the bristles wear short or the roll stops turning freely, carpet cleaning drops off sharply and hair tends to wrap the shaft. A fresh assembly restores the aggressive agitation these vintage Kirby uprights were built to deliver.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby 505, 508, 509, 511, and 512\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e agitates carpet fibers to release embedded dirt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e renewed deep-cleaning on carpet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e clear wrapped hair monthly to extend roll life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe assembly installs as a direct-fit genuine replacement. Verify your Kirby model before ordering, and check the belt while the roll is out.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456412233978,"sku":"1482S","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/1482S_1cc472c4-dab5-4c04-931b-750297d34df9.jpg?v=1785157311"},{"product_id":"kirby-sensor-assembly-her-ii-brush-roll-148686","title":"Kirby Brushroll Sensor Assembly with Green LED","description":"\u003cp\u003eThis genuine OEM \u003cstrong\u003ebrush roll sensor assembly\u003c\/strong\u003e carries a green LED that lights when the brush roll is turning properly. Fitted to the Kirby Heritage I, Heritage II, Heritage II Legend, and Legend II, it monitors brush roll operation and signals trouble before cleaning suffers.\u003c\/p\u003e\n\u003cp\u003eA failing sensor can give false readings or stop indicating a stalled or slipping brush roll, leaving you without warning that agitation has dropped. The correct factory assembly restores accurate monitoring and a dependable green-light confirmation.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Heritage I, Heritage II, Heritage II Legend, and Legend II\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e monitors brush roll operation with a green LED indicator\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e clear confirmation that agitation is working\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e confirm the belt and brush roll turn freely during service\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe assembly installs as a direct replacement for the original sensor. Verify your Kirby model before ordering so the monitoring matches your machine.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456412299514,"sku":"148686","price":24.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/148686_0da7dff3-0051-447f-bdf5-e707d4604b10.jpg?v=1785153220"},{"product_id":"kirby-with-magnet-brush-roll-generation-5-6-152502s","title":"Kirby With Magnet Brush Roll - Generation 5 \u0026 6","description":"\u003cp\u003eRestore agitation with this genuine OEM \u003cstrong\u003emagnet-equipped brush roll\u003c\/strong\u003e for the Kirby Generation 5 and 6 machines. The roll spins across the carpet to lift embedded dirt, and its built-in magnet works with the machine's brush roll monitoring.\u003c\/p\u003e\n\u003cp\u003eAs the bristles flatten or wear, the roll stops making firm contact with the carpet and deep-cleaning drops off, often with hair wrapping the shaft. A fresh brush roll returns full agitation and keeps the magnet-based monitoring reading correctly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Diamond Edition, G5, GSIX, and Ultimate G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e agitates carpet with a magnet for brush roll sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e renewed deep-cleaning and accurate monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e also referenced as #152505S\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe brush roll installs as a direct-fit genuine replacement. Clear wrapped hair regularly, and verify your Kirby model before ordering.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 49-3439-04, 1525G02\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456413118714,"sku":"152502S!","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/152502S.jpg?v=1785006853"},{"product_id":"kirby-brush-roll-stiff-bristle-deav2-152505s","title":"Kirby Brush Roll Stiff Bristle - DE\/AV2","description":"\u003cp\u003eKirby's stiff-bristle brush roll for the DE\/AV2 platform, part 152505S, is the aggressive option. Firmer bristles reach further into carpet pile and take more dirt out per pass, and this roll fits the Avalir Platinum and the Sentria.\u003c\/p\u003e\u003cp\u003eBristle stiffness is what does the cleaning, and it is the first thing to go. A roll that still looks full can have bristles soft enough that they brush the pile rather than flexing it, and the tell is carpet that looks vacuumed but does not look renewed: no lift in the nap, grit still there when you run a hand across it.\u003c\/p\u003e\u003cp\u003ePick this roll for cut pile and medium carpet rather than for delicate rugs. Clear wrapped hair from the ends regularly, since hair binding at the bearings will finish a good roll faster than the bristles wear out.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 49-3448-03\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456413151482,"sku":"152505S!","price":35.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/152505S.jpg?v=1785006853"},{"product_id":"soft-helix-brush-roll-kirby-avalir-ii-152517","title":"Kirby Soft Helix Brush Roll - Avalir II","description":"\u003cp\u003eThe Kirby Avalir II accepts a soft helix brush roll, sold as part 152517, where bristle rows spiral around the tube instead of sitting in straight lines, letting the roll contact the floor a little at a time rather than all at once.\u003c\/p\u003e\u003cp\u003eThat gentler bristle set is built for hard floors and finer carpets, surfaces where the machine's standard, stiffer roll would put down more force than the material can take. Wear on this style creeps in quietly: bristles thin and splay row by row, usually starting wherever the helix does the most work, and cleaning drops off gradually enough that many owners suspect the bag before they think to check the roll.\u003c\/p\u003e\u003cp\u003eRotation that has gone uneven, scuffing concentrated at one end, or bare patches tracing the helix pattern all point to a roll that is finished. Clear hair and thread from the shaft ends whenever the belt gets changed, since debris packed against the bearing caps is the single most common reason these rolls get retired before their bristles are actually spent.\u003c\/p\u003e\u003cp\u003eSpin the new roll by hand before closing the base and confirm it turns freely with no drag on either end, since a bearing seated even slightly off will bind once belt tension is applied.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 152517, soft helix brush roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Avalir II\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e helix bristle pattern, softer for hard floors and fine carpet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace when:\u003c\/strong\u003e rotation is uneven, one end scuffs, or bald patches appear along the helix\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456413217018,"sku":"152517","price":61.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/152517_6ab2a9d1-c640-40da-8122-97d543a4417c.jpg?v=1785144414"},{"product_id":"brush-roll-kirby-heritage-ii-legend-152584g","title":"Kirby Brush Roll, Magnet - Heritage \u0026 Legend, 15 In","description":"\u003cp\u003eCarpets that look untouched after a full pass usually trace back to a roller that has stopped agitating rather than a weak motor. Part 152584G is the 15 inch replacement roller built for Kirby's older upright generations, and it carries the belt-indicator magnet those machines rely on, so the belt indicator keeps reading correctly after the swap.\u003c\/p\u003e\u003cp\u003eRollers wear from the tips inward. Bristles bend, flatten and eventually stop making contact with the pile at all, while the motor keeps sounding exactly as it always did. A roller with a wobble or a low rumble as it spins usually has bearing wear layered on top of bristle wear, and at that stage swapping just the strip will not fix what the bearing surface has already lost.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 152584G\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 15 in\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIncludes:\u003c\/strong\u003e belt indicator magnet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Legend II, Legend I, Heritage II (2HD), Heritage I (1HD)\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThread and pet hair wound tightly around either end of the roller mimic bearing failure, slowing the spin even while the bristles underneath are still serviceable, so clearing that buildup off is worth doing before assuming a roller needs to go in the trash. Once a replacement is seated, spin it by hand first and confirm it turns freely against the housing before switching the machine on. A roller that binds anywhere through a full turn is either seated wrong or fouled with debris that did not come out with the old one, and running it in that state puts the load straight onto the belt.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456413249786,"sku":"152584G","price":41.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/152584G.jpg?v=1785163403"},{"product_id":"kirby-heritage-ii-with-magnet-repl-brush-roll-1551-84c","title":"Kirby Heritage II with Magnet Repl Brush Roll","description":"\u003cp\u003eRestore agitation with this genuine OEM \u003cstrong\u003emagnet-equipped brush roll\u003c\/strong\u003e for the Kirby Heritage II and compatible models. The roll spins across the carpet to lift embedded dirt, and its magnet works with the machine's brush roll monitoring system.\u003c\/p\u003e\n\u003cp\u003eAs the bristles flatten or the roll stops turning freely, carpet cleaning drops off and hair tends to wrap the shaft. A fresh brush roll returns full agitation and keeps the magnet-based monitoring reading brush roll status correctly.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Classic I CR, Classic Omega 1CB, Heritage II Legend, Legend II, and Tradition 3CB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e agitates carpet with a magnet for brush roll sensing\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e renewed deep-cleaning and accurate monitoring\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e also referenced as #152584G\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe brush roll installs as a direct-fit genuine replacement. Clear wrapped hair regularly, and verify your Kirby model before ordering.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 48-3453-01\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456414822650,"sku":"1551-84C","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/1551-84C.jpg?v=1785138114"},{"product_id":"pet-groomer-brush-roll-generation-3-4-156193g","title":"Kirby Pet Groomer Brush Roll - Generation 3 \u0026 4, Double Ball Bearing","description":"\u003cp\u003eKirby's Generation 3 and Generation 4 machines accept a dedicated pet-hair roll, sold as part 156193G and built with double ball bearing ends. It is the pet groomer version of the roll rather than the standard fitment.\u003c\/p\u003e\u003cp\u003eA shedding dog or long-haired cat puts a roll through far harder duty than average, since hair winds around the shaft on every single pass, and left unchecked it packs solid enough to drag the belt and glaze it over time. Kirby sells this version under its own dedicated part number precisely for that problem, rather than as an accessory kit tacked onto a standard roll.\u003c\/p\u003e\u003cp\u003eThe double bearing ends matter most under exactly that extra load, since a roll fighting wound hair from both directions works its bearings noticeably harder than a clean roll ever does. Even with the sturdier bearing setup, clearing the roll on a regular basis still reduces the strain rather than eliminating it outright, so the habit is worth keeping.\u003c\/p\u003e\u003cp\u003eCheck the roll between full vacuuming sessions in a heavy-shedding household, and compare bristle height against a new one whenever pickup performance seems to be falling off. A quick look before each session costs far less time than clearing a fully wound roll after the fact. If the machine has already been run hard with the roll packed, look over the belt at the same time, since a dragging roller is what glazes a belt fastest.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 156193G, pet groomer brush roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Generation 3, Generation 4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConstruction:\u003c\/strong\u003e double ball bearing ends\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e households with heavy pet hair volume\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456418623738,"sku":"156193G","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/156193G_1ace028d-4cac-4dfb-a847-d5a069707746.jpg?v=1785153224"},{"product_id":"pet-groomer-brush-roll-kirby-generation-5-sentria-156197g","title":"Kirby Pet Groomer Brush Roll - Generation 5 through Sentria","description":"\u003cp\u003ePart 156197G is Kirby's pet groomer brush roll, listed for the Generation 5, Generation 6 and Generation 7 machines as well as the Sentria.\u003c\/p\u003e\u003cp\u003eA roll in a pet household loads up around the shaft on every pass, and once the wrap has packed solid it drags on the bearings and glazes the belt that turns it. Clearing a wrap that far gone usually means cutting it free, and the blade nicks the bristle bases and takes a little life off the roll each time it is done. Getting to it before it packs is what keeps that from becoming routine.\u003c\/p\u003e\u003cp\u003eBecause one part number spans three Kirby generations plus the Sentria, confirm the machine you have against the list above before ordering rather than going by the word generation alone. The model badge on the machine is the reliable check, and a roll that is close but not correct will not seat properly.\u003c\/p\u003e\u003cp\u003eBristles on this roll still wear down the ordinary way regardless of how carefully the hair is kept clear, so if pickup performance drops even on a roll with nothing wound around it, hold it next to a fresh one and compare tuft length before suspecting anything else in the machine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 156197G, pet groomer brush roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Generation 5, Generation 6, Generation 7, Sentria\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace when:\u003c\/strong\u003e tuft length is visibly down on a fresh roll and pickup has faded\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUpkeep:\u003c\/strong\u003e clear the wrap from the shaft before it packs solid enough to drag the belt\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456418722042,"sku":"156197G","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/156197G_ce57f50b-a06d-4a0b-bb56-fb2dd342f79e.jpg?v=1785144683"},{"product_id":"brush-roll-kirby-generation-3-4-156294s","title":"Brush Roll - Kirby Generation 3 \u0026 4","description":"\u003cp\u003eStandard brush roll for the Kirby Generation 3 and Generation 4, part 156294S. This is the roller the machines were built with, full bristle rows for firm carpet agitation, not the wider-spaced pet version.\u003c\/p\u003e\u003cp\u003eRolls on machines of this age have often been in service for years, and the wear is easy to underestimate. Bristles shorten by a fraction of an inch and stop reaching into the pile, so the vacuum still sounds strong and still picks up surface litter while leaving ground-in dirt exactly where it was. Uneven wear shows as a strip of carpet that comes up better than the rest.\u003c\/p\u003e\u003cp\u003eCompare the bristle length in the middle of the roll against the ends, where wear is lightest. If the middle is visibly shorter, it is done. Generation 3 and 4 fitment.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456418820346,"sku":"156294S!","price":36.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/156294S.jpg?v=1785006856"},{"product_id":"kirby-bearing-brush-roll-small-g-4g-5-5-pack-156393s","title":"Kirby Bearing Brush Roll Small - G-4\/G-5 - 5 Pack","description":"\u003cp\u003eFive small brush roll bearings, Kirby part 156393S, for the G4 and G5 and the machines built on the same brush roll: the Generation 6, Ultimate G, Diamond Edition, Sentria, Sentria II, Avalir, Avalir 2 and Avalir Platinum.\u003c\/p\u003e\u003cp\u003eBearings are what let the roll spin freely under the belt's tension. As they dry out and wear, the roll starts to drag, and the belt pays for it. A bearing that has seized will burn a belt through in minutes. Before that point you will hear a squeal or rumble from the nozzle, feel the roll resist when you spin it by hand, or notice the belt running hot.\u003c\/p\u003e\u003cp\u003eThe five pack is deliberate. Replace them as a set during a brush roll service instead of chasing one bad bearing at a time.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456418918650,"sku":"156393S","price":20.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/156393S_b8badebc-911c-426c-83b9-58243b30b26d.jpg?v=1785156438"},{"product_id":"kirby-generation-brush-roll-end-cap-pack-of-5-156493s","title":"Kirby Generation Brush Roll End Cap - Pack of 5","description":"\u003cp\u003ePack of five brush roll end caps, Kirby part 156493S, for the Generation series and the machines that followed it: the G4, G5, Generation 6, Ultimate G, Diamond Edition, Sentria, Sentria II, Avalir, Avalir 2 and Avalir Platinum.\u003c\/p\u003e\u003cp\u003eThe end cap closes the end of the roller and holds it centered in the nozzle. When one wears, the roll gains a little side-to-side play, and that play shows up as a wobble. The bristles hit the carpet harder on one side than the other, the belt starts to wander in its track, and the noise from the head changes.\u003c\/p\u003e\u003cp\u003eCaps are worth replacing at the same time as bearings, since both are consumed by the same wear and both sit behind the same disassembly. Five in a pack covers a couple of services.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456418984186,"sku":"156493S","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/156493S.jpg?v=1785140375"},{"product_id":"kirby-brush-roll-end-cap-and-screw-set-2-new-ball-bearing-model-513lgii-156784s","title":"Kirby Brush Roll End Cap and Screw Set","description":"\u003cp\u003eThis end cap and screw set, part 156784S, is for the older Kirby uprights with the ball bearing brush roll: the 513, Classic I CR, Classic III 2CB, Classic Omega 1CB, Dual Sanitronic 50 and 80, Sanitronic VII, Tradition 3CB, Heritage I, Heritage II, Heritage II Legend and Legend II.\u003c\/p\u003e\u003cp\u003eThe cap seals the end of the roller and holds the bearing; the screws keep the whole thing clamped together. Screws back out under vibration on these machines, and once one is loose the cap moves, the bearing takes load off-axis, and the roll starts to wobble and grind.\u003c\/p\u003e\u003cp\u003eBuying the set means the screws match the cap. The usual failure on a rebuilt roll is a substituted screw of the wrong length or thread that strips out on the second service. Check your model against the list before ordering.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456419082490,"sku":"156784S","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/156784S_8fa38b75-6723-41e6-b768-33413af01e32.jpg?v=1785163563"},{"product_id":"kirby-brush-roll-gen-3-4-single-row-bristle-159394","title":"Kirby Brush Roll - Gen 3 \u0026 4, Single Row Bristle","description":"\u003cp\u003eRestore agitation with this genuine OEM \u003cstrong\u003esingle-row-bristle brush roll\u003c\/strong\u003e for the Kirby Generation 3 and 4 uprights. The roll's single row of bristles digs into carpet pile as it spins, loosening embedded dirt for the vacuum's airflow to carry away.\u003c\/p\u003e\n\u003cp\u003eAs the bristles flatten or wear down, the roll stops making firm contact with the carpet and deep-cleaning drops off, often with hair wrapping the shaft. A fresh brush roll brings back the aggressive agitation these Kirby machines rely on.\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Gen 3, G4, G5, GSIX, Ultimate G, and Sentria\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e single-row bristle roll for carpet agitation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e renewed deep-cleaning contact on carpet\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e clear wrapped hair regularly to extend roll life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe roll installs as a direct-fit genuine replacement. Verify your Kirby model before ordering, and check the belt while the brush roll is out.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456420098298,"sku":"159394","price":43.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/159394_c4e2fb80-0f13-4964-ac35-848f42e6c46b.jpg?v=1785140225"},{"product_id":"delicate-carpet-brush-roll-kirby-generation-5-single-row-159398a","title":"Kirby Delicate Carpet Brush Roll, Natural Bristle - G5 through G10D \/ Sentria","description":"\u003cp\u003ePart 159398A trades Kirby's usual stiff-nylon bristle for a natural-fiber row set in a single line, producing lighter agitation that suits Berber, wool and other delicate weaves prone to fuzzing under a harder roller. A natural-fiber row is softer than the stiff nylon used on a general-purpose roller, so it agitates the surface without scouring the face of a delicate weave.\u003c\/p\u003e\u003cp\u003eIt fits Kirby Generation 5 through G10D and the Sentria, and mounts in the nozzle without adapters or extra hardware, just like the roller it replaces.\u003c\/p\u003e\u003cp\u003eNatural fiber softens with age instead of snapping outright, so the wear shows up gradually. Watch the bristle tips against the pile: once they fall short of the carpet at the nozzle's usual working height, agitation has dropped below a useful level and the roller is due for a swap. Because the fiber is softer to begin with, a delicate roller typically shows this kind of gradual wear sooner than a standard nylon roller would under the same amount of use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 159398A, single-row natural bristle brush roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Generation 5 through G10D, Kirby Sentria\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBest for:\u003c\/strong\u003e Berber, wool and other delicate carpets that fuzz under a stiff roller\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eChange when:\u003c\/strong\u003e the bristle tips fall short of the pile at the nozzle's normal working height\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456420163834,"sku":"159398A","price":44.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/159398A_7a18262b-4c3d-4158-b60a-21dd64f313eb.jpg?v=1785138805"},{"product_id":"yellow-stripe-drive-belt-kirby-17389","title":"Yellow Stripe Drive Belt - Kirby","description":"\u003cp\u003eIdentified by its yellow stripe, this replacement \u003cstrong\u003edrive belt\u003c\/strong\u003e fits Kirby uprights and turns the brush roll from the motor. It is also cataloged as part #159056S.\u003c\/p\u003e\u003cp\u003eA worn or stretched drive belt causes the brush roll to slow, which reduces agitation and leaves debris behind on carpet. A fresh belt at proper tension restores full brush speed and cleaning power. Because it is a drive belt, a failure here can stop the brush entirely rather than merely slow it.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby uprights\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e number 159056S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e drives the brush roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e replace every 3 to 6 months, or sooner if the belt looks stretched\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe belt installs as a direct-fit replacement without special tools. Confirm your Kirby model before ordering for a correct match.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456470495482,"sku":"17389","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/17389_fb9d7e2a-f03f-4510-95a3-b98c97a010bf.jpg?v=1785143424"},{"product_id":"kirby-brush-strip-surface-nozzle-g5av2-5-pack-219197s","title":"Kirby Brush Strip Surface Nozzle - G5\/AV2 - 5 Pack","description":"\u003cp\u003eFive brush strips for the surface nozzle used on Kirby machines from the Generation 5 through the Avalir 2, part 219197S. These are the bristle inserts that sit in the above-floor nozzle, the hand-held head on the end of the hose - not the strips from the power nozzle's main brush roll.\u003c\/p\u003e\u003cp\u003eTheir job is to break the surface of a rug or an upholstered cushion so the airflow can lift what is sitting underneath. Once the bristles are worn short or bent over, the nozzle stops agitating and starts gliding, and rugs come out looking vacuumed rather than actually clean.\u003c\/p\u003e\u003cp\u003eThe five-pack does the nozzle now and leaves spares in the drawer. It is listed for the Generation 5 and Generation 6, the Ultimate G, the Diamond Edition, the Sentria and Sentria II, and the Avalir, Avalir 2 and Avalir Platinum.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456521941242,"sku":"219197S","price":15.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/219197S_7cfcde82-fe76-41c2-8a60-a924fdcdff66.jpg?v=1785156683"},{"product_id":"kirby-belt-generation-iii-floor-polisher-301289s","title":"Kirby Belt - Generation III Floor Polisher","description":"\u003cp\u003eThe Kirby floor polisher is driven by a belt off the main unit, and 301289S is the knurled replacement for it. The knurled surface is what gives it grip on the drive shaft under the load polishing puts on it, which is heavier and far more constant than vacuuming.\u003c\/p\u003e\u003cp\u003eA belt on its way out slips before it snaps. The polisher heads slow under pressure, a rubber smell comes off the drive area, and the belt itself takes on a glazed, stretched look. These are consumables, and most owners who use the polisher regularly keep a spare in the accessory box.\u003c\/p\u003e\u003cp\u003eIt fits the polisher across a long run of Kirby machines: the Heritage I and II, Heritage II Legend and Legend II, the Classic Omega 1CB, the Tradition, Generation 3, G4, G5, G Six, Ultimate G, Diamond Edition, Sentria and Sentria II.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 49-3132-07\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456534393082,"sku":"301289S","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/301289S_c2978367-c7d5-44e5-bfe2-070afdd5b200.jpg?v=1785151451"},{"product_id":"kirby-knurled-belt-heritagegen-iii-inside-tread-301291s","title":"Kirby Knurled Belt Heritage\/Gen III Inside Tread","description":"\u003cp\u003eKirby used more than one belt across its machines, and this is the knurled belt with the tread on the inside face, part 301291S, as fitted from the Heritage and Generation 3 era onward. The inside tread is the detail to check before ordering, because an outside-tread belt of the same diameter will not drive correctly.\u003c\/p\u003e\u003cp\u003eThe symptoms of a worn belt are consistent across the whole range. The brush roll turns slowly or stalls under carpet load, the machine smells of hot rubber after a few minutes of use, and the pile stops lifting the way it used to. A stretched belt can look perfectly intact while doing none of its job.\u003c\/p\u003e\u003cp\u003eFitment runs from the Dual Sanitronic 50, Classic I CR, Classic Omega 1CB and Classic III 2CB through the Tradition 3CB, Heritage I and II, Legend II, Generation 3, G4, G5, G Six, Ultimate G, Diamond Edition, Sentria, Sentria II and the Avalir, Avalir 2 and Avalir Platinum.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 301291A, 49-3134-01\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456534425850,"sku":"301291S","price":6.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/301291S.jpg?v=1785146629"},{"product_id":"kirby-nozzle-assembly-metal-gen-4-renovator-303193s","title":"Kirby Nozzle Assembly (Metal) - Gen 4 Renovator","description":"\u003cp\u003eThis genuine OEM Kirby metal \u003cstrong\u003enozzle assembly\u003c\/strong\u003e (Part #303193S) is the Gen 4 Renovator nozzle for the Kirby G4. The metal nozzle houses the brush roll and directs airflow to the floor, forming the seal that lets the machine pull dirt from the carpet.\u003c\/p\u003e\u003cp\u003eA cracked, bent, or worn nozzle loses that seal and lets airflow escape, so pickup suffers at the cleaning head. Fitting the correct factory nozzle restores solid floor contact and effective agitation.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby G4\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e Genuine OEM metal Renovator nozzle assembly, also sold as #303199S\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Restores floor seal and brush airflow\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Check the brush roll for wear while the nozzle is off\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe nozzle assembly fits in its original position as a direct replacement. Confirm your model is the G4 before ordering so the metal nozzle seats and seals correctly.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456535179514,"sku":"303193S","price":65.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/303193S.jpg?v=1785145952"},{"product_id":"kirby-renovator-brush-roll-generation-3-4-fits-g3-de-305702","title":"Kirby Renovator Brush Roll - Generation 3 \u0026 4 Fits G3-DE","description":"\u003cp\u003eBring back full agitation with this genuine OEM Kirby Renovator \u003cstrong\u003ebrush roll\u003c\/strong\u003e (Part #305702), built for Generation 3 and 4 machines and fitting the Kirby G3-DE. The brush roll spins against the carpet to lift embedded dirt so the airflow can carry it away.\u003c\/p\u003e\u003cp\u003eA brush roll with flattened or missing bristles can no longer deep clean, leaving ground-in dirt in the pile. Fresh factory bristles restore firm carpet contact and effective agitation across the cleaning path.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Generation 3, G4, G5, GSIX, Ultimate G, Diamond Edition, Sentria, G3-DE\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e Genuine OEM Renovator brush roll, also sold as #49-3447-06, Part #305702\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e Restores deep, even carpet agitation\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e Remove wrapped hair from the roller to extend brush life\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe brush roll seats into its supports as a direct replacement. Verify your Kirby model before ordering so the roll fits and turns freely.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456537374970,"sku":"305702","price":33.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/305702_3936a46a-7ca0-43dc-a390-d1e039f57807.jpg?v=1785153278"},{"product_id":"brush-roll-kirby-avalir-carpet-shampoo-305714g","title":"Kirby Brush Roll - Avalir Carpet Shampoo System","description":"\u003cp\u003eKirby's Avalir carries a separate carpet shampoo attachment, and part 305714G is the brush roll that turns inside it, entirely distinct from the roll that runs in the machine's main power nozzle.\u003c\/p\u003e\u003cp\u003eWet operation wears this roll differently than a dry vacuuming brush. Repeated contact with shampoo solution softens and splays the bristle rows, while carpet fiber picked up along the way collects at both shaft ends. Once enough has built up there, the roll starts dragging against its own bearings instead of turning cleanly with the attachment.\u003c\/p\u003e\u003cp\u003eA softened roll spreads foam across the surface of the carpet instead of driving it down into the pile, so a job comes out looking sudsy rather than actually scrubbed no matter how much solution is used. That difference is easiest to catch by comparing a freshly cleaned patch against one worked with an older, flatter roll.\u003c\/p\u003e\u003cp\u003eBecause this brush turns only when the shampoo attachment is mounted, it is worth pulling and checking at the start of a cleaning season rather than mid-job. Roll it between two fingers first; drag or resistance at either end points to the bearings rather than the bristles themselves.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 305714G, carpet shampoo brush roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Avalir carpet shampoo system\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e separate from the machine's main vacuuming brush roll, turns only with the shampoo attachment fitted\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace when:\u003c\/strong\u003e bristles are soft or splayed and results look foamed rather than scrubbed\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456537407738,"sku":"305714G","price":31.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/305714G_4f35b939-1699-437d-b7e2-c6c71bbf0cc5.jpg?v=1785142182"},{"product_id":"kirby-rug-renovator-brush-roll-heritage-1hd-legend-2hd-305864g","title":"Kirby Rug Renovator Brush Roll - Heritage 1HD - Legend 2HD","description":"\u003cp\u003ePart 305864G is the complete Rug Renovator brush roll assembly for Kirby's older uprights, the shampoo brush for the Heritage 1HD and Legend 2HD generation. It comes as a full assembly with its end fittings ready to mount rather than as a bare roll, which matters on machines of this age where the original supports are usually as tired as the bristles.\u003c\/p\u003e\u003cp\u003eYou need one when the bristles have gone soft and splayed from years of wet work, or when the roll turns roughly and squeals in the tray. Either way the shampoo action falls off, and foam gets pushed around the surface instead of being driven down into the pile.\u003c\/p\u003e\u003cp\u003eIt fits the Kirby D50 and D80, the Classic I CR, Classic Omega 1CB and Classic III 2CB, the Tradition 3CB, the Heritage I and Heritage II, and the Legend and Legend II.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456537473274,"sku":"305864G","price":38.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/305864G_fac23856-476c-4b22-9b5f-46c5d84fe9a7.jpg?v=1785156174"},{"product_id":"kirby-rug-renovator-brush-roll-axle-heritage-1hd-legend-2hd-306187","title":"Kirby Rug Renovator Brush Roll Axle - Heritage 1HD - Legend 2HD","description":"\u003cp\u003eThis is the axle for the Rug Renovator brush roll on older Kirby uprights, part 306187, the shaft the shampoo brush turns on, roughly 12.5 inches long. It is sold on its own, so it is the fix when the roll itself is still sound but the shaft is not.\u003c\/p\u003e\u003cp\u003eAxles wear at the bearing surfaces and can bend if the attachment takes a hard knock. The brush then runs off-centre, chatters against the tray, or seizes at one end and stops turning altogether. Rust is the other common ending for a part that spends its working life inside a wet attachment.\u003c\/p\u003e\u003cp\u003eIt fits the Kirby D50 and D80, the Dual Sanitronic 50 and 80, the Classic I CR, Classic Omega 1CB and Classic III 2CB, the Tradition 3CB, the Heritage I and Heritage II, and the Legend and Legend II.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456537637114,"sku":"306187","price":28.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/306187_342cb4c8-f682-4ccb-9e67-e76c9f8f4f0e.jpg?v=1785157618"},{"product_id":"hard-floor-rotary-mop-brush-roll-kirby-avalir-ii-328017","title":"Hard Floor Rotary Mop Brush Roll - Kirby Avalir II","description":"\u003cp\u003eThe Kirby Avalir II hard floor system works by spinning a rotary mop roll against sealed flooring, and part 328016 is the replacement for that roll. It is the piece that holds the pad in contact with the floor and drives the mopping action as the machine passes over it.\u003c\/p\u003e\u003cp\u003eRolls wear from the outside in. As the surface flattens and goes uneven, floor contact becomes patchy, and you start seeing streaks, missed strips along the edge of the path, and solution left sitting on the surface rather than worked into it. Hair and thread wound at the ends make it worse by lifting one side clear.\u003c\/p\u003e\u003cp\u003eThis one is specific to the Avalir II hard floor attachment rather than the carpet brush roll in the nozzle, so be sure which part you are replacing. Clearing wraps from the ends after each use gets noticeably more life out of it.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456552939770,"sku":"328016","price":33.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/328016_5ac77d1d-0294-4d22-aa9a-3d6cf0ca7a01.jpg?v=1785142956"},{"product_id":"tile-grout-brush-roll-kirby-gen-3-through-sentria-2-329613g-1","title":"Tile \u0026 Grout Brush Roll - Kirby Generation 3 through Sentria 2","description":"\u003cp\u003eThis genuine Kirby \u003cstrong\u003etile and grout brush roll\u003c\/strong\u003e is built to lift tough grime from grout joints using the power of your Kirby upright. It fits Generation 3 (G3), Generation 4 (G4), Generation 5 (G5), Generation 6 (G6), Ultimate G (G7), Diamond Edition (G7D), Sentria (G10), and Sentria 2.\u003c\/p\u003e\u003cp\u003eAs the bristles wear down, the roll loses the stiffness needed to scrub inside grout lines and textured tile. A fresh roll restores firm contact so the machine cleans and brightens the floor instead of gliding over the dirt.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby G3 through Sentria 2, including Ultimate G and Diamond Edition.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e stiff-bristle roll for tile and grout only.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e real scrubbing power in grout joints.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e replace when bristles look worn or cleaning slows.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eMount the roll on the Kirby nozzle for tile and grout work. Check your Kirby generation before ordering to confirm the fit.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456553464058,"sku":"329613G","price":22.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/329613G_b1f503af-d53f-4176-903b-638fe033b883.jpg?v=1785149570"},{"product_id":"tile-grout-brush-kirby-avalir-329615","title":"Kirby Tile \u0026 Grout Brush - Avalir","description":"\u003cp\u003eGrout sits recessed below the surface of a tile floor, which is why a flat vacuum tool never quite reaches it, and this hand attachment, part 329614, carries stiff bristles sized to drop down into that recessed channel rather than glide over the tile surface the way a floor tool does.\u003c\/p\u003e\u003cp\u003eThe listing covers the Kirby Avalir directly and also carries an entry under the Kirby 3453. Working the bristles along a grout line, dry before a vacuuming pass or wet alongside a cleaning solution, lifts embedded grit that a standard floor tool would otherwise push right past without touching it.\u003c\/p\u003e\u003cp\u003eBristle condition is the whole story on this attachment, since nothing else in it is meant to wear. As the tips splay wide or flatten down, the brush starts sliding across the top of the grout channel instead of getting into it, and pressing down harder does not recover what worn bristles have already lost.\u003c\/p\u003e\u003cp\u003eRinse the bristles clean after any wet use and let the head dry fully before storing it, since a brush put away damp tends to mat and lose its shape well ahead of ordinary wear. Give the bristles a look under good light before deciding they are spent, because bristles merely packed with dust often come back after a rinse while genuinely splayed ones will not.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 329614, tile and grout brush attachment\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Avalir, Kirby 3453\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e stiff bristles reach into grout lines a floor tool skims over\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace when:\u003c\/strong\u003e bristle tips have splayed wide or flattened down noticeably\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456553562362,"sku":"329614","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/329614_dd35ff8f-8010-459e-a23b-d628d3a33574.jpg?v=1785156756"},{"product_id":"transmission-assembly-kirby-avalir-platinum-552323g","title":"Kirby Transmission Assembly - Avalir Platinum","description":"\u003cp\u003eThe Avalir Platinum drives its rear wheels through a transmission assembly, sold as part 552323G. Kirby carries the machine itself under model number 7970, so a listing naming the Avalir Platinum and a listing naming Kirby 7970 are pointing at the same vacuum rather than at two different ones.\u003c\/p\u003e\u003cp\u003eRotation from the motor passes through this assembly to push the machine forward across carpet on its own rather than needing to be pushed by hand, while a neutral setting inside it still allows the vacuum to be moved freely whenever self-propel is not wanted.\u003c\/p\u003e\u003cp\u003eSelf-propel rarely quits all at once; it tends to fade first. The machine starts to feel heavy on carpet, engagement becomes inconsistent whenever direction is changed, or a new rattle builds from underneath the base as load increases, and once the internal gearing has actually worn down, no amount of external adjustment restores the original feel.\u003c\/p\u003e\u003cp\u003eOpen the base and cycle the drive between forward and neutral by hand before ordering, since a loose cable or lever can mimic a worn transmission and costs far less to fix if that turns out to be the actual cause. That five minute check has saved more than one owner from replacing a part that was never actually the problem.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e 552323G, transmission assembly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Avalir Platinum, Kirby 7970\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e drives the rear wheels for self-propelled operation, holds neutral for free movement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eReplace when:\u003c\/strong\u003e self-propel feels weak or uneven, or a base rattle grows under load\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456832352506,"sku":"552323G","price":152.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/552323G_cbaa7bd1-e1cc-44b1-8356-f37638b5b4f6.jpg?v=1785138820"},{"product_id":"brush-roll-fine-bissell-260020602061-back-brush-5559232","title":"Kirby Brush Roll - Fine - Bissell 2600\/2060\/2061 - Back Brush","description":"\u003cp\u003eThis genuine OEM \u003cstrong\u003ebrush roll\u003c\/strong\u003e is the fine-bristle back brush for the Kirby AVALIR 2 and AVALIR PLATINUM, cross-referenced to Bissell 2600, 2060, and 2061. The fine bristles agitate carpet fibers to lift embedded dirt and pull it into the airstream on each pass.\u003c\/p\u003e\u003cp\u003eWhen bristles flatten, wear short, or break off, the roller glides over the carpet instead of digging in, and pickup falls off even with strong suction. A fresh brush roll renews firm bristle contact and sharp agitation for a deeper clean.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby AVALIR 2, AVALIR PLATINUM; cross-references Bissell 2600, 2060, 2061\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e fine-bristle back brush roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e renews agitation and deep-cleaning pickup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e clear wrapped hair from the roller to extend its life\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eSeat the brush roll in its chamber and confirm it spins freely before closing up. Verify your Kirby model before ordering to be sure of the fit.\u003c\/p\u003e\n\u003cp class=\"part-xref\"\u003eCross-reference: part number 555392\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456834253050,"sku":"5559232","price":12.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/5559232.jpg?v=1785153350"},{"product_id":"kirby-heritage-ii-brush-roll-sensor-screw-605989","title":"Kirby Heritage II Brush Roll Sensor Screw","description":"\u003cp\u003eThe brush roll sensor on a Kirby Heritage II is held in its seat by one small screw, and part 605989 is that screw. It is a fastener on its own, not an assembly, and it is what you order when the original has stripped, backed out, or gone missing during a belt or brush roll service.\u003c\/p\u003e\u003cp\u003eYou notice a missing or stripped sensor screw as a rattle in the nozzle and a sensor that has drifted out of position, because nothing is holding it square in its seat any more. Hunting for a substitute in a parts drawer usually ends with an oversized thread chewing out the plastic boss it lives in.\u003c\/p\u003e\u003cp\u003eStart it by hand so it follows the original thread, then snug it down and no further. Check the sensor sits flush before you run the machine.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48456906539258,"sku":"605989","price":6.99,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/605989_c1c495c3-df2e-4601-bff5-0c8a66a4074a.jpg?v=1785150559"},{"product_id":"service-kit-with-brush-kirby-avalir-ii-810001a","title":"Service Kit with Brush - Kirby Avalir II","description":"\u003cp\u003eThis \u003cstrong\u003eservice kit with brush\u003c\/strong\u003e is a maintenance set for the Kirby Avalir II upright vacuum. The kit gathers the routine wear items, including a brush roll, that keep the machine's cleaning head agitating carpet and picking up debris effectively.\u003c\/p\u003e\u003cp\u003eA brush roll dulls as its bristles wear down and the belt and related parts age, which leaves the vacuum gliding over carpet without lifting embedded dirt. Refreshing the head with the service kit restores firm bristle contact and full pickup on carpet.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Avalir II\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePart:\u003c\/strong\u003e service kit including a replacement brush roll\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores effective agitation and carpet pickup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e clear hair and thread from the brush ends during service\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe kit installs during a normal cleaning-head service on the Avalir II. Confirm your model before ordering so the brush and hardware fit correctly and the machine returns to full cleaning performance.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48457020047610,"sku":"810001A","price":40.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/810001A_00b1b966-f1be-47db-8393-48d8f7944884.jpg?v=1785156852"},{"product_id":"kirby-classic-1cr-omega-1cb-belt-lifter-casting-aluminum-144069","title":"Kirby Classic 1CR \/ Omega 1CB Belt Lifter Casting - Aluminum","description":"\u003cp\u003eThis aluminum \u003cstrong\u003ebelt lifter casting\u003c\/strong\u003e (Part #144069) is the core of the belt lifter mechanism on the Kirby Classic 1CR and Omega 1CB. Lifting the casting raises the drive belt off the brush roll so you can switch to bare-floor cleaning.\u003c\/p\u003e\u003cp\u003eThe belt lifter takes repeated stress every time you move between carpet and hard floors, and a worn or cracked casting can leave you unable to disengage the brush roll. This aluminum replacement holds up better than plastic alternatives and restores solid, reliable operation of the lifter. Full belt lifter function returns once it is in place.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Classic I CR and Classic Omega 1CB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e aluminum casting at the core of the belt lifter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e durable metal build restores carpet and bare-floor switching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e inspect the belt while the mechanism is apart\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe casting installs as part of the belt lifter assembly during reassembly. Confirm your machine is a Classic 1CR or Omega 1CB before ordering.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48494173946106,"sku":"144069*","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/144069__1.jpg?v=1773950551"},{"product_id":"kirby-tradition-3cb-belt-lifter-body-casting-144079","title":"Kirby Tradition 3CB Belt Lifter Body Casting","description":"\u003cp\u003eThis genuine \u003cstrong\u003ebelt lifter body casting\u003c\/strong\u003e (Part #144079) is the main body of the belt lifter mechanism on the Kirby Tradition and Tradition 3CB. The lifter lets you disengage the brush roll for bare-floor cleaning.\u003c\/p\u003e\u003cp\u003eWhen the casting cracks or its pivot points wear out, you lose the ability to switch between carpet and bare-floor modes and the brush roll may stay engaged when you do not want it. Installing the genuine casting restores full belt lifter function and crisp mode switching. Solid pivot points are what keep the mechanism working smoothly over years of use.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Tradition and Tradition 3CB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e genuine main body casting for the belt lifter\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores reliable carpet and bare-floor switching\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e check the pivot points and belt while the assembly is open\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe casting seats into the belt lifter assembly during reassembly. Verify your machine is a Tradition or Tradition 3CB before ordering.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48494173978874,"sku":"144079*","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/144079__1.jpg?v=1773951203"},{"product_id":"kirby-heritage-i-belt-lifter-casting-gray-144081","title":"Kirby Heritage I Belt Lifter Casting - Gray","description":"\u003cp\u003eThis gray OEM \u003cstrong\u003ebelt lifter casting\u003c\/strong\u003e (Part #144081) raises and lowers the drive belt on the Kirby Heritage I to engage or disengage the brush roll. It matches the Heritage I color scheme.\u003c\/p\u003e\u003cp\u003eThe belt lifter works every time you switch between carpet and bare floors, and a cracked or worn casting can make that switch unreliable or impossible. This OEM casting provides the solid pivot points the mechanism needs for dependable operation over years of use. Full lifter function returns once the new casting is fitted.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eFits:\u003c\/strong\u003e Kirby Heritage I\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eFunction:\u003c\/strong\u003e OEM casting that raises and lowers the drive belt\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBenefit:\u003c\/strong\u003e restores reliable brush roll engagement and disengagement\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eTip:\u003c\/strong\u003e inspect the drive belt while the mechanism is apart\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003eThe casting installs within the belt lifter assembly during reassembly. Confirm your machine is a Heritage I before ordering this gray casting.\u003c\/p\u003e","brand":"Kirby","offers":[{"title":"Default Title","offer_id":48494174044410,"sku":"144081*","price":21.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0684\/3934\/3354\/files\/144081__1.jpg?v=1773950768"}],"url":"https:\/\/evacuumsandmore.com\/collections\/kirby-brush-rolls.oembed?page=3","provider":"Vacuums and More","version":"1.0","type":"link"}