301.02.0086.01 Repair Kit, Air Dryer Valve

The 301.02.0086.01 repair kit is engineered to restore the optimal functionality of the air dryer valve within the brake system. This component plays a critical role in filtering moisture and contaminants from the compressed air supply, ensuring that the pneumatic systems of heavy commercial vehicles remain dry and responsive. By utilizing heavy-duty grade materials, this kit maintains consistent pressure regulation and prevents system-wide failures caused by air contamination.

This specific repair kit is the OE-equivalent of the WABCO 432 415 000 2 air dryer valve components used in various heavy commercial vehicle systems including FORD, MAN, RENAULT TRUCKS, and many other global manufacturers like VOLVO, SCANIA, and IVECO. It is designed to meet the rigorous demands of long-haul transport and heavy-duty operations where pneumatic reliability is non-negotiable.

Workshop technicians can rely on this kit for seamless integration during routine maintenance or system overhauls. It is specifically designed for high-pressure pneumatic environments to ensure long-term durability and prevent leakage in the air dryer assembly. Regular replacement of these components helps maintain the integrity of the entire braking system and prevents unplanned downtime for fleets.

Proper installation ensures that the air dryer functions correctly to protect downstream components from moisture damage. This part is essential for maintaining a stable air supply in trucks, buses, and heavy machinery across diverse operating conditions.