301.02.0074 WABCO Complete, Air Dryer Valve

This high-strength component is a vital element in the pneumatic braking system, ensuring the removal of moisture and contaminants from the compressed air stream. As a complete air dryer valve assembly, it maintains system integrity and protects downstream components from damage caused by moisture buildup.

The 301.02.0074 is the OE equivalent of the SCANIA 1932679, SCANIA 1932686, VOLVO 20393337, VOLVO 20410156, VOLVO 20546790, VOLVO 85000332 and WABCO 432411910 used in heavy commercial vehicles. This part is specifically designed for compatibility with SCANIA and VOLVO heavy-duty systems to ensure reliable performance under high pressure.

Engineered for precision, this unit features a 24 V heater and specific port configurations including M22x1,5 and M12x1,5 to meet strict industrial standards. Workshop technicians should verify all port connections and pressure levels during installation to ensure optimal pneumatic system-wide operation.

For maintenance and replacement, always refer to the technical specifications of the vehicle's braking system to ensure perfect fitment and long-term durability.