JE Pistons J92608-4030-5 - Ring Sets 1.2-1.2-3mm MOLY

JE Pistons J92608-4030-5 - Ring Sets 1.2-1.2-3mm MOLY

Piston Rings - Premium Sportsman Series - 4.030 in Bore - File Fit - 1.2 x 1.2 x 3.0 mm Thick - Low Tension - Steel - Plasma Moly - 8-Cylinder - Kit

Piston Ring Set, 8 Cyl., File Fit, 0.0472 in. Carbon Steel Plasma Moly Top Ring, 0.0472 in. Ductile Iron Phosphate Second Ring, 0.1181 in. Carbon Steel Chrome Low Tension Oil Ring, Each.

JE Piston Rings are designed to maximize horsepower through precision sealing of combustion pressure. They are offered in a huge selection of sizes, various materials, and in multiple thicknesses to suit a wide variety of engines. JE Pistons also offers an array of custom piston ring services including back cutting, dyke cutting, lapping, grinding, and PVD coating. These services, the same used by top NHRA Pro Stock and NASCAR teams, are now available to the public and offer tremendous gains in durability, power through reduced friction, and improved ring seal.

• Hard, wear resistant surface
• Barrel faced ring face maintains a very low coefficient of friction