20889546 Volvo B11 Cylinder Head for Air Compressors

What does a compressor cylinder head do?

This compressor cylinder head plays a critical role in the air brake system by sealing the combustion chamber and managing pressure within the compressor assembly. It is engineered to withstand high thermal and mechanical stresses during continuous operation.

Vehicle compatibility and engine fitment

This component is specifically compatible with Volvo B11 and B11R engines. It serves as a vital replacement part to restore original compression levels in heavy commercial vehicle air systems. Consult your authorized distributor.

Installation and maintenance guidance

When replacing the cylinder head, technicians should inspect the valve plate and gaskets to ensure a complete seal. Proper installation prevents air leaks and maintains stable pressure throughout the pneumatic circuit.

System reliability and maintenance

Maintaining the integrity of the cylinder head is essential for preventing system failures in high-load environments. Regular inspections of the mounting surfaces can help avoid premature wear of other compressor components.

OE cross-reference

13 19 10 (Compressor Cylinder Head) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 20889546.