301.03.0016 DAF Complete, Air Dryer Valve

The heavy-duty air dryer valve is a critical component within the pneumatic brake system of heavy commercial vehicles, ensuring the removal of moisture and contaminants from the compressed air supply. This complete assembly is engineered with high-strength components to maintain optimal pressure regulation and system integrity under demanding operational conditions.

301.03.0016 is the OE-equivalent of the DAF 1505034, IVECO 8160472, and KNORR-BREMSE LA 8220 air dryer systems used in heavy commercial vehicle fleets. This part is fully compatible with systems from DAF, IVECO, and KNORR-BREMSE (including references II19484, II19484AT, II19484N00, and II19484N50) to ensure seamless integration and performance.

Designed for professional workshop technicians, this unit features a 24 V heater and specific port configurations including M22x1,5 and M12x1,5 threading to facilitate precise installation. Maintenance of the air dryer assembly is essential for preventing pneumatic system failures and ensuring the longevity of the braking hardware in trucks and buses.

Regular inspection of the port connections and pressure stability at 11 BAR helps in diagnosing potential leaks or blockages within the air drying circuit. Using high-grade replacement parts ensures that the vehicle's pneumatic-braking reliability remains within factory specifications during long-haul operations.