Cylinder liner for Perkins T4.40

The cylinder liner with part number 3135X041 is a component installed within the engine block of the Perkins T4.40. It serves as the internal wall of the combustion chamber, providing a controlled surface for the piston to move along during the engine cycle. By maintaining the integrity of the cylinder bore, this component assists in containing the pressures generated during combustion and facilitates the transfer of heat away from the piston and rings to the cooling system.

This component is compatible with the Perkins T4.40 engine, which is utilized in various agricultural and construction machinery applications. It is engineered to meet the specific dimensional requirements of this engine series to ensure proper fitment and alignment within the block. Proper installation is necessary to maintain the seal between the piston rings and the cylinder wall, which is required to sustain engine compression.

Cylinder liners are used in internal combustion engines to form the cylinder bore. They allow for the repair of worn or damaged engine blocks by providing a renewable surface for the piston assembly. This design also allows for the use of different materials for the liner compared to the engine block, optimizing heat transfer and wear characteristics.