The BCB Performance Brake Booster for Volkswagen T4 is built using a brand-new ATE OEM brake booster as the base unit, professionally re-engineered to deliver enhanced assist output. This upgrade improves braking response and pedal modulation, especially for heavily loaded vehicles such as campers and VR6-powered models.
Suitable for:
-
Volkswagen T4 passenger vans
-
Volkswagen T4 campers (including Westfalia)
-
Diesel and petrol engines (2.0, 2.5, VR6 2.8)
-
US-market Winnebago camper vans based on the T4/Eurovan platform
Special Note for 1992–1997 Models:
The original brake booster on these early models is a single-diaphragm design. Our upgrade uses a dual-diaphragm unit for increased assist.
However, the mounting stud length differs by approximately 1 cm compared to the original unit.
This means that for installation, the push rod length must be precisely adjusted. This adjustment can only be done with our specialized equipment before shipping.
Please confirm your vehicle model and year before ordering so we can prepare the correct configuration for you.
