20774299 Cylinder Head for Volvo FH Trucks

What does a compressor cylinder head do?

This cylinder head serves as a critical component within the air brake compressor assembly, managing the combustion or compression chamber seal. It is engineered to withstand high-pressure environments and extreme thermal cycles common in heavy commercial vehicle engines.

Compatible Volvo FH trucks

This component is specifically compatible with Volvo FH series trucks, including various engine variants such as the 420, 440, 480, 540, 400, 460, 520, and 500 models. It is designed to maintain structural integrity and efficient air flow throughout the compression cycle.

Installation and maintenance

For workshop technicians, ensuring correct installation is vital for maintaining system pressure. When replacing this part, it is recommended to inspect the valve plate and gaskets to prevent air leaks. Always verify the compressor architecture to ensure the head matches the specific pump design.

Troubleshooting and selection

Regular inspection of the cylinder head helps prevent sudden loss of air pressure in the braking system. Maintaining the integrity of this component is essential for the overall reliability of the vehicle's pneumatic system.

OE cross-reference

13 19 10 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20774299.