JE Pistons GM 2.0L Turbo ECOTEC LTG 86mm Bore 9.5:1 CR -1.5cc Dish Piston (Set of 4)

This set includes four JE Pistons, designed specifically for GM 2.0L Turbo ECOTEC LTG engines. Each piston features an 86mm bore, a 9.5:1 compression ratio, and a -1.5cc dish. These pistons are forged in the USA using 2618 aluminum, a material chosen for its high tensile strength, making them well-suited for high-demand performance applications.

JE Pistons incorporates its proprietary Forged Side Relief (FSR) design, which helps minimize friction and power loss by reducing skirt width and using a shorter wrist pin for additional weight savings. Depending on the specific application, these pistons may also include an accumulator groove to reduce combustion gas pressure, which helps prevent ring flutter and improve ring seal for consistent power delivery. A skirt coating, also application-dependent, further reduces friction and wear on the piston skirts and cylinder walls, contributing to quieter 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. JE Pistons has over 75 years of experience in forged racing pistons, and this set is engineered and machined 100% in the USA to provide a durable and high-performing piston solution for your engine build.