
Forged Piston Set — 4 Cylinder
OEM: PST-4CYL-STD
High-strength forged aluminum pistons machined to OEM tolerances for a precise fit. Each set is supplied with rings and gudgeon pins, ready for direct installation during an engine rebuild.
Compatible with a wide range of 4-cylinder engine families. Every piston is dimensionally inspected before packing to ensure consistent compression and long service life.