JE Pistons Ring Sets 1.2-1.5-3.0-81.25

If you're rebuilding the top end of your 4-cylinder engine, getting the right piston rings is crucial for proper sealing and performance. These file-fit piston ring sets from JE Pistons are designed to maximize horsepower by ensuring a tight seal for combustion pressure. They are a popular choice for engine builders looking to get the most out of their rebuilds.

This particular set features a 0.0472-inch carbon steel nitride top ring, a 0.0591-inch iron ferroxide second ring, and a 0.1181-inch low-tension carbon steel nitride oil ring. The file-fit design means you'll need to gap these rings yourself to perfectly match your cylinder bore, a common practice for performance builds to achieve optimal sealing. JE Pistons uses the same ring services that top racing teams rely on, which can lead to improved durability and reduced friction.

Keep in mind that these rings are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper gapping and fitting procedures.