301.03.0103 KNORR-BREMSE Complete, Air Processing Unit

The heavy-duty performance of your pneumatic braking system depends on the precision of its components. This Complete, Air Processing Unit is engineered to maintain stable air pressure and ensure efficient air treatment within the brake system. Designed with high-strength components, it provides reliable operation under demanding heavy commercial vehicle conditions.

301.03.0103 is the OE-equivalent of the KNORR-BREMSE K011985N50 and LA 8138 air processing units used in heavy commercial vehicle braking systems. This unit is specifically engineered to maintain compatibility with KNORR-BREMSE systems, ensuring that your vehicle's air supply remains consistent and optimized for safety.

For workshop technicians, this unit features a 24 V heater and a specialized flange connection at Port 21 (M22x1,5) to ensure seamless integration. Regular inspection of the pressure levels, maintained at 10,4 BAR, is recommended during routine maintenance to prevent system downtime. This component is designed for easy assembly and long-term durability in professional workshop environments.