85104247 Volvo VHD D12 Compressor Cylinder Head

What does a compressor cylinder head do?

This compressor cylinder head serves as a critical component within the air brake compressor assembly, managing the compression process essential for pneumatic braking systems. It is manufactured using high-strength components to withstand the intense thermal and pressure cycles encountered during heavy-duty operation.

Compatible vehicles and engines

This specific cylinder head is designed for Volvo VHD trucks utilizing the D12 engine. It ensures precise valve seating and airtight sealing to maintain consistent air pressure throughout the braking circuit. This part is compatible with Volvo systems and is engineered to meet strict OEM performance standards.

Installation and maintenance

For optimal service life, technicians should inspect the cylinder head and surrounding gaskets during routine air system maintenance. Ensuring a clean mounting surface and correct torque application during installation helps prevent air leaks and maintains efficient compression performance in heavy commercial vehicle engines.

Troubleshooting guidance

Regular inspection of the cylinder head can help prevent system failures in the pneumatic braking circuit. If air pressure buildup is inconsistent, verify the integrity of this component alongside other compressor parts like valve plates or gaskets.

OE cross-reference

13 01 10 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 85104247.