ATE Brake Booster O-Ring (Master Cylinder to Booster)
We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.
We show live inventory for in-stock items. Products may sell out due to high demand but are restocked regularly. Out-of-stock items can still be ordered and usually arrive within a few weeks.
This rubber o-ring seals the connection between the master cylinder and brake booster, preventing vacuum leaks and brake fluid contamination. Designed for ATE brake boosters found on many European vehicles.
Universal fit — compatible with all makes and models.
Simple replacement; ensure proper seating to avoid leaks.
ATE is an original equipment manufacturer for braking components, trusted by Audi, VW, and others.
This part also goes by the following cross reference.
Cross Reference Part Number: