20774299 Compatible Cylinder Head for Volvo FM11 D11A

What does a compressor cylinder head do?

This compressor cylinder head plays a vital role in the air brake compressor system by sealing the combustion or compression chamber. It is designed to withstand high-pressure cycles and thermal stress, ensuring the efficient production of compressed air for the vehicle's pneumatic systems.

Compatible Volvo vehicles and engines

This component is specifically fitted to Volvo FM trucks, including various models such as the FM 300, FM 340, FM 360, FM 370, FM 380, FM 390, FM 400, FM 410, FM 420, FM 430, FM 440, FM 450, FM 460, FM 480, and FM 500. It is compatible with Volvo engines like the D11A.

Installation and maintenance guidance

When performing maintenance or repairs on the compressor, technicians should inspect the cylinder head for signs of cracks or warping. Ensuring a proper seal during installation is critical to prevent pressure drops in the pneumatic circuit. Consult your authorized distributor to ensure correct fitment for your specific engine configuration.

Troubleshooting and selection

Proper selection of the cylinder head prevents air leaks and maintains consistent pressure levels for heavy commercial vehicle braking systems.

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.