Bissell Brush Roll - 12B1 Proforce Helix Upright - 2191 - BGU1937T CMR-QD Tip: change the bag when

Tip: change the bag when it is roughly two-thirds full

Tip: Replace if the cap is cracked

Compatible Models: Kirby: 5837

Function: controls power and electronic functions

Fits: Bissell 17N4

Bissell Brush Roll - 12B1 Proforce Helix Upright - 2191 - BGU1937T CMR-QD Tip: change the bag whenRestore deep cleaning performance with this genuine OEM brush roll. A fresh brush roll provides the agitation needed to lift embedded dirt and pet hair from carpet fibers. Brush roll bristles wear down with use, reducing their ability to agitate carpet fibers and pick up debris. Replace your brush roll when the bristles appear short, frayed, or flattened. Regularly removing tangled hair and thread from the brush roll helps maintain performance and