8-Notch RH Coupling - Koble...
$9.99
Product details
This 8-notch right-hand coupling for the Koblenz P4000 shampooer (Part #46-1833-6) is a replacement drive coupling that fits Koblenz P4000 and P-4000 machines as well as the Bissell BGFS5000 dual-brush floor machine. It links the drive mechanism to the cleaning pad so the motor's power reaches the floor.
A worn coupling loses its grip on the notches, which lets the pads slip or stop rotating even while the motor runs. Installing a fresh coupling restores a positive drive connection and steady pad rotation during scrubbing and polishing.
- Fits: Koblenz P4000, P-4000; Bissell BGFS5000
- Function: 8-notch right-hand pad drive coupling
- Benefit: Restores consistent pad rotation
- Tip: Replace it if pads spin unevenly or fail to turn
The coupling seats onto the drive with a direct fit. Confirm your model before ordering, and a fresh coupling will keep the pads driving firmly under load.

