301.03.0013 KNORR-BREMSE Complete, Air Dryer Valve

The 24 V heater-equipped air dryer valve is engineered to ensure the continuous removal of moisture and contaminants from the pneumatic system. This component plays a vital role in maintaining optimal air pressure and protecting the braking system from moisture-related damage. Designed with high-strength components, it provides reliable performance under heavy-duty operating conditions.

301.03.0013 is the OE-equivalent of the KNORR-BREMSE II19209, II19209181, II19209AT, II19209N50, K022747, and LA 8212 parts used in KNORR-BREMSE and MAN systems. It is also fully compatible with MAN references 81.52102-6102 and 81.52102-6105 to ensure seamless integration within the vehicle's air supply architecture.

For workshop technicians, this complete unit features specialized port configurations including M22x1,5 VOSS and M16x1,5 VOSS connections to facilitate precise assembly. Regular maintenance and checking of the air dryer assembly are essential to prevent system pressure drops or pneumatic failures in heavy commercial vehicles. Ensure all port connections are tightened to specification during installation to maintain the 12,5 BAR operational integrity.