Kirby Sentria Upright Nozzle Bumper SC689A If your vacuum switch works

If your vacuum switch works intermittently or loses power when the handle is moved

even bristles restores the firm agitation that worn bristles cannot deliver

A worn body makes routine belt changes frustrating and unreliable

so a cracked or missing cover leaves the bearing exposed to debris and free to work loose

6 Quart Backpack

Kirby Sentria Upright Nozzle Bumper SC689A If your vacuum switch worksWhen your Kirby vacuum needs service, this genuine OEM Sentria Upright Nozzle Bumper delivers an exact fit solution for the Kirby SENTRIA. Replacing worn components promptly helps maintain optimal cleaning performance. Housing components provide structural support and protect internal mechanisms. A cracked or damaged part can affect airflow and performance, making prompt replacement important. Compatible Models: Kirby: SENTRIA