JE Pistons ACURA K24/K20 KIT Set of 4 Pistons

Forged from 2618 aluminum, these JE Pistons are built for high-demand performance applications. If you're rebuilding the engine in your 2006-2013 Chevrolet Corvette for serious use, these pistons offer a solid foundation for improved durability and power. JE Pistons has been a leader in forged racing pistons for over 75 years, and they engineer these specifically for each engine and application to give you the best combination of strength and performance.

This set features JE Pistons' proprietary Forged Side Relief (FSR) design, which helps minimize friction and save weight by using a reduced skirt width and a shorter wrist pin. Depending on the specific application, you might also find an accumulator groove to help reduce combustion gas pressure, leading to better ring seal and consistent power. Some applications also include a skirt coating to further reduce friction and wear on the piston skirts and cylinder walls, which also helps quiet down engine noise. Everything is forged and machined 100% in the USA, ensuring you're getting a well-built part.

This kit includes four pistons, high-quality wrist pins, locks, and JE Pro Seal premium piston rings, so you have the essential components ready for installation. Keep in mind that these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.