Replace your worn-out Cummins QSK23 engine piston pin with the high-quality Cummins Engine Part Piston Pin 4095504. Our factory-produced piston pin guarantees durability and reliable performance, giving your engine a new lease on life. Crafted with precision and tested for optimum functionality, this piston pin ensures efficient combustion and reduced fuel consumption. Trust in our factory's expertise and upgrade your Cummins engine with the 4095504 piston pin for enhanced reliability and engine longevity.