JE Pistons Ring Sets 1.2-1.5-3.0 RINGS

Starting with a 0.0472 inch thick carbon steel plasma moly top ring, this JE Pistons ring set is built for serious sealing. This set is designed to maximize horsepower by precisely sealing combustion pressure, which is crucial for any engine rebuild or performance build. The specific ring thicknesses – 0.0472 inches for the top ring, 0.0591 inches for the second ring, and 0.1181 inches for the low-tension oil ring – are chosen to work together for optimal performance.

These rings are constructed from durable materials: the top ring is carbon steel with a plasma moly coating, the second ring is iron phosphate, and the oil ring is carbon steel with a chrome finish. This combination is known for its ability to handle high combustion pressures and reduce friction, leading to improved power and durability. JE Pistons uses the same techniques for these rings as top racing teams, ensuring a well-built product that can handle demanding use.

This set is intended for 8-cylinder engines and is file-fit, meaning you'll need to gap the rings to your specific cylinder bore during installation. Please note that this part is not CARB approved and cannot be shipped to California.