JE Pistons Ring Sets 1.5-1.5-2.5mm

When you're rebuilding the top end of your engine, getting the right piston rings is crucial for sealing combustion pressure and making good power. These JE Pistons ring sets are built to help you achieve that. They come in a 1.5-1.5-2.5mm size, which is a common configuration for many performance and stock rebuilds.

This particular set features a 0.0591-inch thick carbon steel nitride top ring, designed for durability and good sealing. The second ring is also 0.0591 inches and made from iron phosphate, which helps with oil control and sealing. For the oil ring, you get a 0.0984-inch low tension carbon steel chrome ring, which is designed to reduce drag and maintain a good seal against the cylinder wall.

JE Pistons is known for working with top racing teams, and they offer custom services like back cutting and PVD coating for even more gains in durability and reduced friction, though these specific rings are ready to go out of the box. Just remember, these are not CARB approved and cannot be shipped to California.