JE piston ring set for eight-cylinder applications is a file-fit pack that improves combustion sealing to help maximize horsepower and reduce friction. Included are a 0.0472 in carbon steel nitride top ring, a 0.0591 in iron ferroxide second ring and a 0.1181 in carbon steel chrome low-tension oil ring. JE also offers custom services—back cutting, dyke cutting, lapping, grinding and PVD coating—to enhance durability and seal.
JE Pistons Ring Sets 1.2-1.5-3.0-90.20