JE Pistons Ring Sets 1.0-1.2-2.8-3.425

The top ring on this JE Piston set is made from carbon steel with a chrome finish, measuring 0.0394 inches thick. This is paired with a 0.0472-inch iron phosphate second ring, and a low-tension 0.1102-inch carbon steel chrome oil ring. These specific dimensions and materials are chosen to create a precise seal against the cylinder wall, which is crucial for maximizing horsepower by preventing combustion pressure from escaping past the piston.

JE Pistons offers these ring sets in a wide variety of sizes and thicknesses to fit many different engines. The construction here, using carbon steel and chrome for the top and oil rings, along with iron phosphate for the second ring, is a well-built combination aimed at durability and effective sealing. This set is designed for a single cylinder and is file-fit, meaning you'll need to adjust the end gap to match your specific cylinder bore during installation.

Keep in mind that these rings are not CARB approved and cannot be shipped to California. If you're rebuilding an engine and need reliable piston rings, this set from JE Pistons offers a solid option for achieving good cylinder sealing and performance.