Rexair-Rainbow
Rexair-Rainbow Grooved Serpentine Belt - E2 PN-12/SRX PN-3 Side Belt
Rexair-Rainbow Grooved Serpentine Belt - E2 PN-12/SRX PN-3 Side Belt
SKU:R15364B
70 in stock
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Shipping Information
Shipping Information
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Returns & Exchanges
Returns & Exchanges
Need to return an item? We’re happy to help. Eligible items may be returned by requesting authorization within 35 days of delivery. Once approved, your return must reach us within 21 days.
Return eligibility
Items must be unused, in new condition, and include their original packaging and all accessories. Machines that use water cannot be returned once unboxed, unless defective upon arrival.
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For non-defective returns, customers cover return shipping. Original shipping charges are nonrefundable. If your order included free shipping, our actual outbound shipping cost will be deducted from your refund. Eligible returns have no restocking fee.
Received a defective item?
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Please review our Return & Refund Policy for complete details and exclusions.
Warranty Information
Warranty Information
All products sold by Vacuums and More come with the manufacturer's warranty. Warranty terms vary by brand and product.
With 35 years of industry experience, we stand behind every product we sell. Contact us for warranty support.
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Product details
This is the grooved serpentine belt for the side-belt version of the Rainbow E2 power nozzle, part R15364B. Rainbow power nozzles built the drive belt into either the side or the center of the housing depending on the model, so this is only correct for the side-belt design.
It fits the E2 Black nozzle in its side-belt configuration and the SRX PN-3 power nozzle.
A serpentine belt like this one is grooved along its length to grip a ribbed pulley, so wear shows up as slipping under load rather than a sudden snap: the brush roll turns fine with the nozzle lifted off the floor but drags or stalls once it is set down on carpet. Open the nozzle housing and confirm the belt sits along the side rather than the center of the brush chamber before ordering, since the two versions are not interchangeable.
Clear hair and thread from the pulley grooves at the same time you fit the new belt. Debris packed into the grooves keeps the ribs from seating fully even on a fresh belt, which shortens the time before it starts slipping again the same way the old one did.
- Part: R15364B, grooved serpentine belt, side-belt design
- Fits: Rainbow E2 side-belt PN-12, and SRX PN-3
- Symptom: brush roll drags or stalls under carpet load, spins free off the floor
- Before ordering: confirm your nozzle uses the side-belt layout, not center-belt
- Install alongside: clear hair and thread from the pulley grooves before fitting the new belt
