JE Pistons Ring Sets 1.2-1.5-3.0-101.77

JE Pistons is a well-known name in the performance engine world, and they bring that expertise to their piston ring sets. This particular set is designed to maximize horsepower by ensuring a precise seal for combustion pressure. They are offered in a wide selection of sizes, materials, and thicknesses to fit many different engines. The same custom services used by top racing teams, like back cutting and PVD coating, are available to help improve durability, reduce friction for more power, and enhance the ring seal.

This set features a 0.0472-inch carbon steel nitride top ring, a 0.0591-inch iron phosphate second ring, and a 0.1181-inch carbon steel chrome low-tension oil ring. These rings are file-fit, meaning you'll need to gap them to your specific cylinder bore during installation. This allows for a more precise fit and better sealing in custom or performance applications.

Keep in mind that this ring set is not CARB approved and cannot be shipped to California. It's always a good idea to check manufacturer instructions for proper installation and gapping procedures.