JE Pistons Ring Sets 1.2-1.5-3mm MOLY

JE Pistons is a well-known name when it comes to building serious performance engines. They offer a wide selection of piston rings designed to maximize horsepower by precisely sealing combustion pressure. This particular set is built for 8-cylinder applications and features a 1.2-1.5-3mm ring configuration.

This set includes a 0.0472-inch carbon steel plasma moly top ring, a 0.0591-inch iron phosphate second ring, and a 0.1181-inch carbon steel chrome standard tension oil ring. The plasma moly top ring is a popular choice for its durability and ability to maintain a strong seal under high heat and pressure. These rings are file-fit, meaning you'll need to gap them to your specific application during installation, which is standard practice for performance builds to ensure optimal sealing and prevent piston damage.

While these rings are designed for significant performance gains, it's important to note they are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper gapping and fitting procedures.