JE Pistons Toyota 2ZZ-GE 2618 Dome 3.268in Bore 1.228 CD 0.787 Pin Dia - Set of 4

Forged in the USA from 2618 aluminum, these JE Pistons are built to handle the demands of high-performance Toyota 2ZZ-GE engines. The 2618 alloy offers high tensile strength, making it a solid choice when you're pushing your engine beyond stock limits. This set is designed specifically for the 2ZZ-GE, featuring a 3.268-inch bore and a dome piston shape that's optimized for a 12.50:1 compression ratio, which can significantly increase power output when paired with appropriate tuning.

JE Pistons incorporates several design features to improve durability and performance. Their proprietary Forged Side Relief (FSR) forging design helps minimize friction and power loss by reducing skirt width, and a shorter wrist pin further saves weight. Depending on the specific application, an accumulator groove can help manage combustion gas pressure, leading to better ring seal and consistent power delivery. Some applications also include a skirt coating to reduce friction and wear on the piston skirts and cylinder walls, which also helps quiet down engine operation. This kit comes complete with high-quality wrist pins, locks, and JE Pro Seal premium piston rings, ensuring you have the essential components for a proper installation.

When rebuilding or upgrading your 2ZZ-GE engine for serious performance, these pistons are a well-built option. Remember that this piston set is not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.