Piston Ring Set - 3.917 In. Bore - 0.0394 In. Top / 0.0472 In. 2nd / 0.110 In. Oil - 1 Cyl.

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.

• Highest quality ductile iron top ring with plasma-moly inlay
• Taper faced reverse torsional second rings
• 3 piece oil assembly
• Flex-vent spacer

Attributes:

• Brand Name: JE Pistons
• GTIN: 00193564225191
• Bore Diameter: 3.917
• Bore Diameter - Web: 3.917 IN / 99.50 MM
• EBAY Category ID: 33623
• Engine Type: ICE
• File Fit: Yes
• Industry: Automotive
• Oil Ring Thickness: 0.110
• Out of Stock Message: Call for Availability
• Product Type: Engine Piston Ring Set
• Ring Set Thickness: 0.0394 in. Top x 0.0472 in. 2nd x 0.110 in. Oil
• 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

Extended Information:

• Country of Origin: US
• Emissions : Racing or Pre-Emissions Use Only

Packing Information:

• Quantity of Each: 1
• Package UOM: EA
• Dimension: 11 x 5.5 x 2 inches
• Weight: 1.5 POUNDS