JE Piston Ring Set is a one-cylinder, file-fit kit featuring a 0.043" plasma-moly ductile iron top ring, 0.043" iron phosphate second ring and a low-tension chrome oil ring. Multiple high-end materials and ring face styles are available to suit street and racing use. JE also provides precision lapping and custom coating services to tune wear characteristics, friction and ring sealing for different bore materials.
JE Pistons Ring Sets .043-.043-3mm RINGS