2600 130 003 Compatible Single Cylinder Compressor

This single cylinder air compressor serves as a vital component in the pneumatic brake system of heavy commercial vehicles. By utilizing a single-piston structure, it compresses intake air to provide the necessary pressure for the air processing unit and storage tanks. This specific model is designed as a water-cooled unit, which helps prevent overheating during sustained heavy-duty operations, ensuring consistent performance and longevity.

This component is compatible with Detroit Diesel DD15 engines found in various Freightliner models including Cascadia, Columbia, Coronado, 114SD, 122SD, and Century Class. It is also fitted to Western Star 4900, 49X, 5700XE, and 57X trucks. The assembly features an air inlet port of Ø34.50 mm and an air outlet port of M26x1,5 to ensure precise integration into existing pneumatic lines.

For maintenance technicians, this unit includes a water-cooled valve plate and an ESS feature to optimize system efficiency. When performing installation, ensure the M18x1,5 water inlet and outlet ports are securely connected to the engine cooling circuit to prevent thermal stress. Regular inspection of the through drive mechanism is recommended to maintain optimal compression cycles.

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OE cross-reference

2600 130 003 (Single Cylinder Compressor) is the equivalent of the Knorr-Bremse OE numbers. This part directly replaces Knorr-Bremse OE numbers K020253, K020801, K031986, K031986SC, K031987, K095124, K095740.