1697707 Piston Compatible with Volvo F12 TD120

What does a compressor piston do?

The compressor piston serves as a critical component within the air brake compressor, converting reciprocating motion into pneumatic pressure. This high-strength component is designed to withstand the intense thermal and mechanical stresses encountered during continuous operation in heavy commercial vehicle braking systems.

Vehicle and engine compatibility

This specific piston is compatible with Volvo F12 trucks equipped with the TD120 engine. It functions effectively within the air brake system to maintain consistent pressure delivery. Other heavy commercial vehicle brands such as Mercedes-Benz, MAN, Scania, and DAF also utilize similar piston architectures in their respective compressor families.

Installation and maintenance

When replacing the piston, technicians should verify the cylinder bore diameter and check the condition of the cylinder liner. The piston features precise ring grooves to accommodate compression rings and oil control rings. For accurate installation, always refer to the vehicle manufacturer's current service manual regarding clearance tolerances.

Selection guidance

Maintaining the integrity of the compressor assembly requires regular inspection of piston movement and ring seating. Selecting a high-quality replacement ensures stable air pressure for the entire braking circuit. Consult your authorized distributor for further assistance.

OE cross-reference

752 150 (Compressor Piston) is the equivalent of the Volvo OE number. This part directly replaces Volvo OE number 1697707.