JE Pistons Ring Sets 1.0-1.2-2.8-90.50

This JE Pistons ring set includes a 0.0394 inch carbon steel nitride top ring, a 0.0472 inch ductile iron phosphate second ring, and a 0.1102 inch carbon steel nitride low tension oil ring. These rings are designed to help seal combustion pressure effectively, which is key to getting the most out of your engine. They are file-fit, meaning you'll need to gap them to your specific application during installation.

JE Pistons offers these rings in a wide range of sizes and thicknesses to fit many different engines. The top ring is made from carbon steel with a nitride finish for durability, while the second ring uses ductile iron with a phosphate coating. The oil ring is also carbon steel with a nitride finish and is designed for low tension, which helps reduce friction. These are the same types of rings used by professional racing teams, aiming for improved durability and power by reducing friction and enhancing the seal.