Brush Roll for Select BISSELL Upright Vacuum Cleaners. Click on "view products" to see if this brush roll fits your vacuum. To replace the brush roll and belt, follow these instructions: Unplug vacuum, turn over and unscrew six Phillips-head screws to remove the bottom cover. Lift brush straight out. Clean debris from brush roll, inspect by placing on its end and spinning. The brush roll should spin freely, multiple times by one flick. If it doesn't, replace brush roll. Check belt for wear or cuts and replace if necessary. Replace the brush roll and belt by looping the belt over the motor shaft and the brush roll. Line up the endcaps and pull the brush forward into place. This will stretch the belt. Return bottom cover back on and replace the screws. Brush Roll for Select Vacuums 1631295