3094156 Volvo N10 TD100 Compressor Ring

What does a compressor ring do?

This compressor ring is a vital component within the air brake compressor assembly, designed to maintain essential pressure within the pneumatic system. Manufactured from high-strength components, these rings are engineered to withstand the extreme thermal and mechanical stresses encountered in heavy commercial vehicle applications.

Compatible vehicles and engines

This specific part is compatible with Volvo N10 trucks equipped with TD100 engines. It is also fitted to other heavy commercial vehicles in the segment. When performing an overhaul, it is essential to verify that the piston diameter and ring thickness match the specific requirements of the cylinder liner.

Installation and maintenance

For successful installation, technicians should ensure the ring grooves are clean and free of debris. The ring thickness must precisely match the groove height to prevent rattling or binding during operation. It is recommended to check the end-gap clearance according to the service manual to ensure optimal compression and prevent premature wear.

Selection guidance

Selecting the correct ring set is critical for maintaining air system pressure. Always confirm if a standard or oversize ring set is required based on whether the cylinder liner has been honed or rebored during previous maintenance.

OE cross-reference

752 200 (Compressor Ring) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 3094156.