JE Pistons Premium Race Series Piston Rings JG1001-3189

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.

• Multiple high-end materials to suit street and racing applications; Precision lapping and other custom services available; Multiple ring face styles and coatings

Oil Ring Thickness: 0.110
Product Type: Engine Piston Ring Set
Second Compression Ring Thickness: 0.0472
Second Ring Facing Material: Phosphate
Second Ring Material: Ductile Iron
Third Ring Facing Material: Carbon Steel
Third Ring Material: Carbon Steel
Top Compression Ring Thickness: 0.0394
Top Ring Facing Material: Nitride
Top Ring Material: Carbon Steel