26 12 50 Cylinder Head for Bendix Compressors

What does a cylinder head do?

This cylinder head is the critical cast component that seals the top of an air brake compressor cylinder block. It serves as the housing for the intake and discharge valve seats, ensuring that compressed air is routed efficiently through the discharge port while maintaining high-pressure integrity within the compression chamber.

Vehicle and engine compatibility

This component is compatible with Freightliner, Kenworth, Peterbilt, Sterling, International, and Western Star heavy commercial vehicles. It is specifically engineered to work with Detroit Diesel 60 Series and Caterpillar C15 or C16 engines to ensure optimal pneumatic performance in demanding environments.

Installation and maintenance

When performing maintenance, technicians should inspect the sealing face for any signs of unevenness that could lead to gasket leaks. Proper installation requires verifying that the bolt hole pattern and port dimensions match the original equipment specifications to ensure a secure fitment under high pressure.

Selection guidance

Selecting a high-strength component helps prevent common issues like air leaks or pressure drops in the braking system. Consult your authorized distributor to ensure correct application for your specific engine configuration.

OE cross-reference

26 12 50 (Compressor Cylinder Head) is the equivalent of the Bendix OE number. This part directly replaces Bendix OE number 107082.