301.02.0027 WABCO Complete, Air Dryer Valve

The heavy-duty air dryer valve is a critical component within the pneumatic brake system, designed to manage air pressure and remove moisture to protect downstream components. This high-strength component ensures the stability of the air supply in heavy commercial vehicle systems, maintaining consistent performance under rigorous operational demands.

301.02.0027 is the OE-equivalent of the WABCO 932 400 005 0 complete, air dryer valve used in MERCEDES BENZ, DAF, SCANIA, EVOBUS, and ProVia vehicles. It is also fully compatible with the technical specifications of WABCO systems including references 000 430 12 15, 000 430 29 15, and 001 431 93 15.

For workshop technicians performing maintenance or repairs, this unit features precise port configurations including M16x1,5 VOSS and M22x1,5 VOSS connections to ensure a secure fit and leak-free assembly. Regular inspection of the pneumatic lines and port integrity is recommended to maintain optimal braking performance and system longevity.

This part is engineered for high-pressure environments up to 12 BAR, providing a reliable solution for fleet managers looking to maintain vehicle uptime through high-quality replacement components.