JE Pistons Toyota 1JZ-GTE 86.25mm Bore -3.5cc Dish 9.0:1 CR - Set of 6

Forged from 2618 aluminum, these JE Pistons are built for the demands of a high-performance Toyota 1JZ-GTE engine. This set is designed for an 86.25mm bore and features a -3.5cc dish to achieve a 9.0:1 compression ratio, making them a solid choice for builds looking for improved power and durability over stock components.

JE Pistons brings over 75 years of experience to the table, engineering and machining these pistons entirely in the USA. They utilize a proprietary Forged Side Relief (FSR) design, which helps reduce friction and weight by using a shorter wrist pin and reduced skirt width. Depending on the specific application, an accumulator groove might be included to help manage combustion gas pressure, leading to better ring seal and consistent power delivery. Some applications also feature a skirt coating to further reduce friction and wear on the cylinder walls, while also quieting down 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 installation. These pistons are specifically designed for the 1JZ-GTE engine, optimizing both performance and durability for racing applications, from the drift track to the drag strip.