23504942
Piston Pin Upper Bushing for S60 12L with EGR
Detroit Diesel

A vital component for piston assembly, this upper piston pin bushing ensures smooth motion and proper alignment of the piston within the cylinder. Its 95 mm length and specified inner and outer diameters are engineered for precise fitment in S60 12L EGR engines. The inner steel-backed copper alloy construction provides excellent wear resistance and thermal stability, essential for high-pressure, high-temperature engine environments. This bushing reduces piston slap and minimizes metal-to-metal contact, thereby extending the lifespan of both piston and connecting rod. Proper installation of this part is crucial for maintaining engine efficiency and preventing premature component failure. It plays a key role in ensuring consistent power delivery and fuel economy in heavy-duty applications. Source One Parts Center supplies this part as a trusted solution for engine rebuilds and maintenance programs, emphasizing durability and performance.