81521026076 Air Dryer Valve for MAN Trucks

What does an air dryer valve do?

This air dryer valve plays a critical role in the pneumatic brake system by managing air quality and preventing moisture buildup. By effectively filtering contaminants, it protects downstream components from corrosion and potential freeze-up during operation. The component is engineered with high-strength components to withstand the demanding pressure requirements of heavy commercial vehicles.

Vehicle compatibility

This part is specifically designed for MAN trucks and ensures seamless integration within the pneumatic circuit. It is compatible with MAN systems, providing a reliable solution for maintaining consistent air pressure across the braking network. This ensures that the vehicle's braking performance remains stable under various operating conditions.

Installation and maintenance

Technicians should verify the port sizes during installation, as this unit features M22x1.5 and M12x1.5 thread specifications. Regular inspection of the valve's performance is essential to prevent system contamination and ensure long-term reliability in heavy-duty applications. Consult your authorized distributor for fitment verification.

OE cross-reference

301.02.0044 (Air Dryer Valve Air Dryer Valves) is the equivalent of the MAN OE number. This part directly replaces MAN OE number 81521026076.