21418150 Volvo FM Series D13A Compressor Cylinder Head

What does a compressor cylinder head do?

This cylinder head is a vital component of the air brake compressor, designed to seal the combustion or compression chamber and facilitate efficient air movement. Built from high-strength components, it maintains structural integrity under the intense thermal and pressure cycles typical of heavy-duty operation.

Compatible Volvo FM series vehicles

This part is specifically designed for Volvo FM series trucks, including 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 engineered to fit Volvo FM13 trucks equipped with D13A engines.

Maintenance and installation guidance

When performing maintenance on the compressor system, technicians should inspect the cylinder head for signs of erosion or cracking. Proper installation ensures an airtight seal within the pneumatic circuit, preventing pressure drops in the braking system. Always verify that all gaskets and sealing elements are replaced during assembly to ensure optimal performance.

Selection and system performance

Selecting the correct head is essential due to variations in compressor architecture. Ensure this component matches the specific requirements of your engine to maintain peak efficiency in the air brake 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 21418150.