21318075 Compressor Cylinder Head for Volvo B11R

What does a compressor cylinder head do?

This compressor cylinder head serves as a critical component within the air brake compressor system, providing the necessary seal and chamber structure for air compression. Built with heavy-duty grade materials, it is designed to withstand the high thermal and pressure stresses encountered during continuous operation in heavy commercial vehicles.

Compatible vehicles and engines

This specific cylinder head is engineered for use in Volvo B11R trucks equipped with the D11A engine. It ensures precise air delivery and maintains system pressure stability for the braking system. It is also fitted to Volvo B11 engines.

Installation and maintenance

When replacing this component, technicians should inspect the valve plate and gaskets to ensure a complete seal. Maintaining clean mounting surfaces is essential for preventing air leaks and ensuring the longevity of the compressor assembly during routine maintenance cycles.

Selection guidance

Verify all mounting dimensions and port configurations before installation to ensure correct fitment within the engine's pneumatic circuit.

OE cross-reference

13 19 10 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 21318075.