JE Pistons 2017+ GEN 2 Ecoboost 3.642in Bore 10.5:1 CR Pistons - Set of 6

If you're rebuilding the engine in your 2017+ GEN 2 Ecoboost and looking for a solid upgrade, these JE Pistons are a well-built option. They're designed to handle the increased stress and heat that comes with performance builds, offering improved durability and consistent power delivery. With a 3.642-inch bore and a 10.5:1 compression ratio, these pistons are engineered to optimize your engine's performance.

JE Pistons uses a proprietary forged side relief (FSR) design, which helps reduce friction and skirt wear, contributing to longer life and less power loss. They're forged from 2618 aluminum right here in the USA, a material known for its high tensile strength, making it ideal for high-demand applications. Depending on the specific engine application, these pistons may also feature an accumulator groove to reduce combustion gas pressure, which helps improve ring seal and maintain consistent power. Some applications also include a skirt coating to further reduce friction and noise.

This set includes six pistons, along with high-quality wrist pins, locks, and JE Pro Seal premium piston rings, so you have the essential components for your engine rebuild. Keep in mind these pistons are not CARB approved and cannot be shipped to California. Always refer to the manufacturer's installation instructions for proper fitment and assembly procedures.