JE Pistons Ring Sets 2.0-5/64-3/16 SET - J85001-4468

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.

Features & Benefits

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

Specifications: Piston Ring Set, 1 Cyl., File Fit, Each.

Detailed Specifications

• Bore Diameter: 4.468 in.
• Second Compression Ring Thickness: 0.0780 in.
• Top Compression Ring Thickness: 0.0787 in.
• Ring Set Thickness: 0.0787 in. Top x 0.0780 in. 2nd x 0.188 in. Oil
• Oil Ring Thickness: 0.188 in.
• Third Ring Facing Material: Carbon Steel
• Third Ring Material: Carbon Steel
• Top Ring Material: Ductile Iron
• Second Ring Material: Iron
• Second Ring Facing Material: Phosphate
• Top Ring Facing Material: Plasma Moly
• File Fit: Yes