JE Pistons PEUGEOT 205 XU5JA 12.0:1 Set of 4 Pistons

JE Pistons has been a leader in forged racing pistons for over 75 years, known for applying their experience to a wide range of engines. This set of four pistons is specifically made for the Peugeot 205 XU5JA engine, offering a 12.0:1 compression ratio. They are engineered and machined 100% in the USA, using 2618 aluminum, which provides the high tensile strength needed for demanding performance applications.

These pistons feature JE Pistons' proprietary Forged Side Relief (FSR) design. This design minimizes friction and power loss by reducing skirt width and saving weight with a shorter wrist pin. Depending on the specific application, an accumulator groove may be included to help reduce pressure from combustion gases, which can improve ring seal and reduce ring flutter. Some applications also include a skirt coating that reduces friction and wear on the piston skirts and cylinder walls, while also lowering operating noise. This set includes high-quality wrist pins, locks, and JE Pro Seal premium piston rings, ensuring you have the essential components for installation.

With a 3.307-inch bore and a flat-top design, these pistons are built for optimized performance and durability in your Peugeot engine. They are designed specifically for each engine and use application, reflecting JE Pistons' commitment to providing the best in forged piston technology.