85104248 Volvo FM Series Cylinder Head Replacement

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 and directing air flow. Manufactured with high-strength components, it ensures the structural integrity required to maintain consistent air pressure within the pneumatic system under heavy-duty operating conditions.

Compatible Volvo FM vehicle models

This part is compatible with Volvo FM series trucks, including models such as the FM 410, FM 360, FM 340, and FM 480, as well as the FM 9/260, FM 9/300, FM 9/340, and FM 9/380 variants. It is designed to meet the specific architectural requirements of these heavy commercial vehicle engines.

Installation and maintenance guidance

For proper installation, technicians should verify that all mounting surfaces are clean and that gaskets are applied according to OEM specifications to prevent pressure leaks. Regular inspection of the cylinder head and valve seating is recommended during scheduled maintenance to ensure the longevity of the entire compressor unit.

System inspection and replacement

When replacing this component, it is essential to check the condition of the surrounding valves and gaskets to maintain system efficiency.

OE cross-reference

13 02 50 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85104248.