JE Pistons Ring Sets 1.2-1.5-3.0 RINGS

If you're rebuilding the engine in your performance vehicle, getting the piston rings right is crucial for sealing combustion pressure and maximizing horsepower. These JE Pistons ring sets are built with precision in mind, using a combination of materials and thicknesses designed to work together for optimal engine performance. They are a popular choice for builders looking to get the most out of their engine rebuilds.

This particular set features a 0.0472-inch thick carbon steel plasma moly top ring, known for its durability and ability to seal under high heat. The second ring is 0.0591-inch thick and made of iron phosphate, which helps with oil control and further improves the seal. For the oil ring, you get a 0.1181-inch thick, low-tension carbon steel chrome ring, designed to manage oil effectively without creating excessive drag. These file-fit rings allow for precise gapping to match your specific engine build and cylinder wall condition, a detail often overlooked but critical for peak performance and longevity.

JE Pistons offers custom services like back cutting and PVD coating, used by top racing teams, to further enhance durability and reduce friction. While these specific rings don't include those advanced treatments, they represent a well-built option for serious engine work. Please note that these rings are not CARB approved and cannot be shipped to California.