25 15 50 Cummins Compatible Compressor Cylinder Head

This compressor cylinder head serves as a critical component within the pneumatic braking system, managing air compression and chamber sealing. Manufactured with heavy-duty grade materials, it ensures the necessary structural integrity to withstand high-pressure cycles in demanding heavy commercial vehicle environments.

This part is engineered to be compatible with Cummins ISC and ISL9 engines found in a wide range of vehicles, including Peterbilt, Freightliner, Kenworth, and various bus models like Blue Bird and New Flyer. It is also suitable for specialized heavy-duty chassis such as International and Volvo applications.

To ensure proper operation, technicians should verify that the bolt hole pattern and discharge port threads match the existing compressor assembly. When replacing the cylinder head, it is recommended to inspect the valve plate and gaskets to maintain a complete air-tight seal within the pneumatic circuit.

Maintaining correct torque specifications during installation is vital to prevent leaks at the sealing face. For optimal service life, check all connections to the engine cooling circuit if using a water-cooled variant. Check the compatibility list.