JE Pistons Toyota 1FZ-FE 100mm Bore Dome 11.50:1 CR - Set of 6

JE Pistons has been a leader in forged racing pistons for over 75 years, and they've applied that experience to this set of pistons specifically for the Toyota 1FZ-FE engine. These aren't just off-the-shelf parts; they're engineered and forged right here in the USA using 2618 aluminum, which gives them the high tensile strength needed for demanding performance applications. This set is designed to give you the ultimate combination of durability and performance, whether you're building a street machine or a track car.

What sets these pistons apart is their advanced design. They feature JE's proprietary Forged Side Relief (FSR) forging design, which helps minimize friction and power loss by reducing skirt width and using a shorter wrist pin, saving weight in the process. 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. This kit comes complete with high-quality wrist pins, locks, and JE Pro Seal premium piston rings, so you have everything you need to get started.

This set is built for a 100mm bore with a 11.50:1 compression ratio, featuring a dome piston design. Remember, these pistons are made 100% in the USA, ensuring top-notch manufacturing. Please note that this part is not CARB approved and cannot be shipped to California.