JE Pistons Ring Sets 1.0-1.2-2.8-3.425

If you're rebuilding the engine in your 4-cylinder vehicle and need to ensure a solid seal for optimal performance, this JE Pistons ring set is a strong option. These rings are engineered to precisely seal combustion pressure, which is key to maximizing horsepower and getting the most out of your engine build. They're designed for file-fitting, meaning you can precisely tailor the end gap to your specific cylinder bore for a perfect seal.

This set includes a 0.0394-inch thick carbon steel nitride top ring, a 0.0472-inch ductile iron phosphate second ring, and a 0.1102-inch low-tension carbon steel nitride oil ring. The nitride coating on the top and oil rings helps improve durability and reduce friction, contributing to both power gains and a longer lifespan for your engine components. JE Pistons uses the same techniques for these rings as top racing teams, so you know you're getting well-built parts.

Remember that these rings are file-fit, so you'll need to carefully measure your cylinder bore and file the ring ends to achieve the correct gap. This process is crucial for proper ring seal and engine longevity. Please note that this part is not CARB approved and cannot be shipped to California.