JE piston ring set for six-cylinder use is a file-fit ring pack engineered to improve combustion seal and minimize internal friction for better power retention. The set contains a 0.0472 in carbon steel nitride top ring, a 0.0591 in iron phosphate second ring and a 0.1181 in carbon steel chrome standard-tension oil ring. JE offers custom services—back cutting, dyke cutting, lapping, grinding and PVD coating—to enhance wear resistance and ring seal.
JE Pistons Ring Sets 1.2-1.5-3.0-102.67