JE Pistons piston ring set is designed for precise combustion sealing to reduce friction and help maintain horsepower. Offered in many sizes, materials and thicknesses, JE also provides custom services used by professional teams, including back cutting, dyke cutting, lapping, grinding and PVD coating. This file-fit 1-cylinder set includes a 0.0394 in carbon-steel nitride top ring, a 0.0472 in ductile-iron phosphate second ring and a 0.1102 in low-tension carbon-steel nitride oil ring, plus plasma-moly inlay, taper-faced reverse-torsion seconds, three-piece oil assembly and flex-vent spacer.
JE Pistons Ring Sets 1.0-1.2-2.8-99.50