JE Pistons Ring Sets 1.0-1.2-2.8-93.00

The top ring on this JE Pistons set is a 0.0394-inch thick carbon steel nitride, chosen for its ability to seal combustion pressure effectively. This is paired with a 0.0472-inch ductile iron phosphate second ring, and a low-tension 0.1102-inch carbon steel nitride oil ring. These specific thicknesses and materials work together to maximize horsepower by ensuring a tight seal within the cylinder bore, which is 93.00mm for this set. JE Pistons offers these rings in a wide variety of sizes and materials to fit many different engines, and the same advanced services used by professional racing teams are available to improve durability and reduce friction.

When you're rebuilding an engine, getting the piston ring seal just right is critical for performance and longevity. This set is designed to achieve that precise seal, helping to prevent blow-by and ensure consistent power delivery. The combination of carbon steel nitride and ductile iron materials offers a well-built solution for your engine build. While these rings are designed for performance, it's important to note they are not CARB approved and cannot be shipped to California.