JE Pistons piston ring set delivers precise combustion sealing to help maximize power and reduce internal friction. Available in many sizes, materials and thicknesses, JE offers pro-grade services such as back cutting, dyke cutting, lapping, grinding and PVD coating. This file-fit 1-cylinder kit 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, a three-piece oil assembly and flex-vent spacer.
JE Pistons Ring Sets 1.0-1.2-2.8-3.632