My cleaner is making a terrible racket when I try to use it. I have taken it apart and diagnosed the problem: my brush roller end piece is mangled and so the roller doesn't work properly anymore. I cannot use it anymore for fear of increasing the damage to the unit. Is this a piece I can replace or do I need the entire roller assembly? I have looked at the Bissell site and think the proper assembly is the Sonic Yellow Clean View Revolution Series, but am not sure. (the roller I have is yellow).

It is a Bissell CleanView Turbo Brush model # 3595-6 - the bissell in the product line is the closest I could find to match

It says on the case that this model takes style 7 filters and belts, but that is not much help for me.

thanks very much

Vacuums - Bissell - 3594 CleanView PowerTrak Bagless Upright Vacuum