751 251 Volvo Compressor Cylinder Liner

What does a compressor cylinder liner do?

This compressor cylinder liner is a vital component within the air brake compressor system, designed to provide a smooth, durable surface for the piston movement. When the internal cylinder surface undergoes wear, it can lead to significant air leakage and pressure loss. Utilizing high-strength components ensures the compression chamber maintains its integrity under high-pressure operating conditions.

Compatible vehicle models and engines

This part is specifically fitted to various Volvo models including the F12, FL, and FH series, as well as DAF F75 and F85 trucks. It is also used in Scania vehicles. The component is engineered for compatibility with Knorr-Bremse and Deutz systems, ensuring reliable performance across diverse heavy commercial vehicle applications.

Installation and maintenance

For successful installation, technicians should verify the bore diameter and ensure the cylinder surface is free of contaminants. Proper seating is essential to prevent future air leaks or oil consumption. Always refer to the vehicle manufacturer's service manual for exact assembly specifications.

Troubleshooting guidance

Consult your authorized distributor.