353GC2134
Engine Piston Ring
Mack

The piston ring is a fundamental component in engine combustion chambers, providing a seal between the piston and cylinder wall. It prevents combustion gases from escaping and oil from entering the combustion chamber, thereby optimizing engine efficiency. Made from high-quality materials, piston rings resist wear, high temperatures, and pressure cycles. Proper installation and regular inspection are essential to maintain compression and prevent engine power loss or excessive oil consumption. Replacing worn piston rings restores engine performance and fuel economy. Source One Parts Center offers piston rings that meet OEM specifications, ensuring your engine maintains its reliability and power output over time.