
JE Piston Ring Set is a precision file-fit ring kit built to seal combustion pressure, reduce friction and support horsepower gains. This 8-cylinder set includes a 0.078" ductile-iron plasma-moly top ring, 0.078" iron-phosphate second ring and a 0.188" carbon-steel chrome oil ring. Barrel-faced ring faces and hard, wear-resistant surfaces improve durability; JE also offers back-cutting, lapping and PVD coating services.
JE Pistons Ring Sets 5/64-5/64-3/16 RING