JE Pistons Ring Sets .043 AH Top Ring / 1/16 2nd Ring / 3/16 Oil Ring / 4.610in Bore

When you're rebuilding the top end of your engine, getting the right piston rings is crucial for sealing combustion pressure and maximizing horsepower. These JE Pistons ring sets are built for that job, offering a precise fit and durable construction for a wide variety of engines. They come with a .043 inch carbon steel nitride top ring, a 1/16 inch iron phosphate second ring, and a 3/16 inch carbon steel chrome high tension oil ring, all designed to work together for optimal performance.

JE Pistons uses the same techniques for these rings that top racing teams in NHRA Pro Stock and NASCAR rely on. This means you're getting a well-built set that can handle demanding conditions. The materials chosen, like the carbon steel nitride top ring and iron phosphate second ring, are selected for their ability to create a strong seal against the cylinder wall, which is key to preventing blow-by and maintaining consistent power delivery.

Remember that these rings are file-fit, meaning you'll need to gap them to your specific application during installation. This is a standard practice for performance engine builds and allows for the best possible seal. Please note that these rings are not CARB approved and cannot be shipped to California.