ATE Brake Booster Grommet

This ATE brake booster grommet seals the connection between the brake booster and vacuum line, preventing vacuum leaks that can affect braking performance. A deteriorated or warped grommet can cause a large vacuum leak, so replacing it is critical for proper brake function. This genuine ATE part is a direct OEM replacement, ensuring a perfect fit and long-lasting seal. It fits a wide range of BMW and Porsche models, including 5 Series (G30), 7 Series (G11), X3 (G01), Cayenne (955/957), and more.

Key Features & Benefits

• OEM Quality: Direct replacement grommet from ATE, a leading OEM brake component manufacturer.
• Prevents Vacuum Leaks: Restores proper vacuum seal at the brake booster for consistent brake assist.
• Durable Construction: Made from high-quality rubber to resist deterioration and warping over time.
• Vehicle Fit: Compatible with numerous BMW and Porsche models from various generations.

Vehicle Fitment

Technical Specifications

Installation Notes

Simply remove the old grommet and press the new one into place; ensure it is seated properly to avoid leaks.

About ATE

ATE is a German automotive parts manufacturer and one of the world's leading suppliers of brake systems and components, serving as OE supplier for many European carmakers.

This part also goes by the following cross reference.

Cross Reference Part Number: 34336893085