JE Pistons Ring Sets 1.0-1.2-2.8mm-3.484 - XC8850

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

• Alloy steel ferrox coated top ring
• Cast iron phosphate coated second ring
• 3 piece oil assembly
• Stainless steel spacer

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

Detailed Specifications

• Third Ring Material: Carbon Steel
• Third Ring Shape: SS50U Style
• Bore Diameter: 3.484 in.
• File Fit: Yes
• Third Ring Facing Material: Carbon Steel
• Top Compression Ring Thickness: 0.0394 in.
• Ring Set Thickness: 0.0394 in. Top x 0.0472 in. 2nd x 0.110 in. Oil
• Second Compression Ring Thickness: 0.0472 in.
• Oil Ring Thickness: 0.110 in.
• Oil Ring Radial Width: 0.130 in.
• Top Ring Radial Width: 0.130 in.
• Second Ring Radial Width: 0.150 in.
• Top Ring Axial Height: 1.00 mm
• Second Ring Axial Height: 1.20 mm
• Oil Ring Axial Height: 2.80 mm
• Ring Type: 3 Ring
• Top Ring Shape: Barrel Face, Back Cut, Neutral
• Top Ring Material: Carbon Steel
• Top Ring Facing Material: Chrome
• Second Ring Shape: Taper Face, Back Cut, Neutral