Piston for Perkins 3.152

The piston 87-087460-02 is a component for the Perkins 3.152 engine. It functions as a moving plug within the cylinder bore, where it compresses the air-fuel mixture and transfers the force generated by combustion to the crankshaft via the connecting rod. The component features machined grooves to accommodate piston rings, which maintain the seal between the combustion chamber and the crankcase, manage heat transfer to the cylinder walls, and regulate oil consumption across the cylinder surface.

This part is compatible with the Perkins 3.152 engine model. It is manufactured to the specifications required for this engine series to ensure proper fitment within the cylinder liner. The piston dimensions and ring groove configurations are engineered to match the original design parameters of the 3.152 engine block.

In internal combustion engines, pistons are subject to rapid reciprocating motion. They must maintain structural integrity while managing the thermal expansion and pressure loads inherent in the power stroke. Proper piston fitment is necessary to ensure consistent compression ratios and efficient engine operation.