Clean Obsessed CO711 / Perfect C105 Front Door Gasket Seal EBK280 Confirm part #86394540 matches your

Confirm part #86394540 matches your S2 machine before ordering so the filter seats correctly and keeps the vacuum performing as it should

This genuine OEM right HEPA filter (part #PFILDA111VBE0) fits the Sharp EC-TU4707 and EC-TU4709

fitting Oreck compact canisters: BB180

Use the drops in your Rainbow water tank or RainMate for a warm

Installing the matching replacement restores rated airflow and quiet running

Clean Obsessed CO711 / Perfect C105 Front Door Gasket Seal EBK280 Confirm part #86394540 matches yourThis genuine Clean Obsessed CO711 front door gasket from CleanMax seals the inside edge of the front door (the bag lid hose intake cover) against the canister body. A tight gasket is what lets the machine hold full suction: it forces incoming air through the dust bag and filters instead of leaking around the door. The gasket fits inside the door itself, following the rim where the door meets the canister. A flattened, torn, or hardened seal causes air