
JE Piston Rings single-cylinder set designed to provide precision sealing of combustion pressure and maximize horsepower potential. This file-fit set includes a carbon steel nitride top ring, ductile iron phosphate second ring, and a low-tension carbon steel nitride oil ring with a flex-vent spacer. JE offers a broad selection of sizes and custom services—back cutting, dyke cutting, lapping, grinding and PVD coating—used by professional race teams to improve durability and reduce friction.
JE Pistons Ring Sets 1.0-1.2-2.8-2.972