JE Pistons Ring Sets 1.0-1.2-2.8-2.874

JE Pistons ring sets are built to seal combustion pressure effectively, which helps maximize horsepower. This particular set, part number JG1001-2874, features a 0.0394-inch carbon steel nitride top ring and a 0.1102-inch carbon steel nitride low-tension oil ring, paired with a 0.0472-inch ductile iron phosphate second ring. These materials and thicknesses are chosen to work together for a precise seal within the cylinder.

JE Pistons offers these rings in a wide variety of sizes and thicknesses to fit many different engines. The same custom services used by professional racing teams, like back cutting and PVD coating, are also available from JE Pistons to further enhance durability and reduce friction for even better power gains and ring seal. This set is designed for a file-fit installation, meaning you may need to gap the rings to your specific cylinder bore for optimal performance.

Please note that this part is not CARB approved and cannot be shipped to California. It is also subject to California's Proposition 65 warning.