Cylinder liner for Perkins PHASER

The cylinder liner 293041A1FIN serves as the internal wall of the combustion chamber within the Perkins PHASER engine block. It provides a precise surface for the piston to perform its reciprocating movement during the engine cycle. This component is designed to maintain the integrity of the cylinder bore and ensure proper alignment for the piston assembly.

This part is compatible with the Perkins PHASER engine series. It is a critical component for engine overhaul procedures where the cylinder bore requires restoration to meet operational tolerances. Proper installation of the liner is necessary to maintain engine compression and manage oil control within the cylinder assembly.

Cylinder liners function as the interface between the piston rings and the engine block. They contain the combustion pressures and heat generated during the power stroke while facilitating heat transfer to the engine cooling system. By providing a renewable surface, liners allow for the restoration of engine geometry without replacing the entire engine block.