29 03 50 Cylinder Head Compatible with Cummins

What does a compressor cylinder head do?

This compressor cylinder head acts as the critical component that closes the top of an air brake compressor cylinder block. It provides the necessary housing for inlet and discharge valve seats, ensuring that compressed air is routed effectively through the discharge port while maintaining a high-pressure seal. Built with heavy-duty grade materials, it is designed to withstand the intense thermal and pressure fluctuations inherent in heavy commercial vehicle braking systems.

Vehicle and engine compatibility

This part is compatible with various heavy commercial vehicles, including Dongfeng Kinland, Zhongtong LCK6118, Yutong ZK6118, and Ford Trucks Cargo. It is also fitted to KamAZ 4308, Liaz 5292, Paz 3237, and Dongfeng Duolika models. Additionally, it serves Iveco Bus Metro, Volkswagen Constellation, Nefaz 5299, KamAZ 6520, KamAZ 65115, Dongfeng Captain, and Dongfeng Tianjin units using ISBe or ISLe engines.

Installation and maintenance guidance

For optimal performance, technicians should inspect the cylinder head for signs of thermal stress or valve seat erosion during routine maintenance. When installing this component, ensure that all gaskets are replaced to prevent air leaks within the pneumatic circuit. Proper torque application on the mounting bolts is essential to maintain a stable seal under high load.

Selection and troubleshooting

Check the compatibility list to ensure this cylinder head matches your specific engine configuration.