JE Pistons CITROEN SAXO TU5J4 Set of 4 Pistons

JE Pistons has been a leader in forged racing pistons for over 75 years, and they've applied that experience to this set specifically for the Citroen Saxo TU5J4 engine. These aren't just off-the-shelf parts; they're engineered and machined 100% in the USA using 2618 aluminum, a material chosen for its high tensile strength, which is crucial for high-demand performance applications. This means you're getting pistons built to handle the stress of serious engine work.

This set includes a unique Proprieatry Forged Side Relief (FSR) forging design. This design helps minimize friction and power loss by reducing skirt width, and it also saves weight with a shorter wrist pin. Depending on the specific application, you might also find an accumulator groove, which helps reduce pressure from combustion gases, leading to better ring seal and consistent power. Some applications also feature a skirt coating that further reduces friction and wear on the piston skirts and cylinder walls, while also cutting down on operating noise. These pistons are designed specifically for the TU5J4 engine to give you optimized performance and durability.

When you order this piston kit, you're getting everything you need to get started. It includes high-quality wrist pins, locks, and JE's Pro Seal premium piston rings. Just remember, these pistons are not CARB approved and cannot be shipped to California. They are designed for performance and built to last, reflecting JE Pistons' proven track record in racing.