JE Pistons Toyota 2ZZ-GE Inv Dome/Dish 3.248in Bore 1.228 CD 0.787 Pin Dia - Set of 4

Forged from 2618 aluminum, these JE Pistons are built for high-demand performance applications like the Toyota 2ZZ-GE engine. This material choice provides the high tensile strength needed to withstand the pressures of racing and high-performance driving. JE Pistons brings over 75 years of experience to the table, engineering and machining these pistons entirely in the USA to ensure top-notch quality and durability.

The proprietary Forged Side Relief (FSR) forging design is a key feature, minimizing friction and power loss by using a reduced skirt width. This design also saves weight, further contributing to improved engine performance. Depending on the specific application, these pistons may also include an accumulator groove to help manage combustion gas pressure, which reduces ring flutter and improves the piston ring seal for consistent power delivery. Some applications also feature a skirt coating that works to reduce friction and wear on the piston skirts and cylinder walls, while also helping to quiet down operating noise.

This set includes everything you need to get your engine rebuilt: the pistons themselves, high-quality wrist pins, locks, and JE Pro Seal premium piston rings. They are designed specifically for the 2ZZ-GE engine, ensuring optimized performance and durability for your build. Please note that these pistons are not CARB approved and cannot be shipped to California.