20701801 S1 Cylinder Head for Volvo FH12 D12C

What does a compressor cylinder head do?

This cylinder head is a critical component within the air brake compressor assembly, responsible for sealing the combustion or compression chamber to ensure efficient air production. It is engineered with high-strength components to withstand the thermal and mechanical stresses inherent in heavy-duty air compression cycles.

Vehicle and engine compatibility

This specific part is compatible with Volvo FH12 series trucks, including models such as the FH 12/380, FH 12/500, FH 12/340, FH 12/420, and FH 12/460, specifically those powered by the D12C engine. It serves as a reliable replacement for worn or damaged heads in these heavy commercial vehicle applications.

Installation and maintenance

When performing maintenance on the air compressor, technicians should inspect the cylinder head for signs of surface erosion or cracks. Proper installation ensures the integrity of the air braking system and prevents pressure drops during operation. Consult your authorized distributor.

System maintenance guidance

Maintaining the cylinder head is vital for the longevity of the entire pneumatic system. Regular checks of the mounting surfaces and seals help prevent air leaks that could compromise braking performance.

OE cross-reference

13 01 11 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20701801S1.