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.
Key Features & Benefits
- Essential Seal: Prevents air leaks that cause a hard brake pedal.
- OEM Specification: Meets ATE's exact material and dimensional standards.
Universal fit — compatible with all makes and models.
Installation Notes
Simple replacement; ensure proper seating to avoid leaks.
About ATE
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: