JE Pistons Nissan SR20DET 8.5KIT Set of 4 Pistons

If you're building a high-performance Nissan SR20DET engine, a solid set of pistons is crucial. This is a set of four forged pistons from JE Pistons, a well-known name in performance engine components. They're designed specifically for the SR20DET engine, aiming for a balance of strength and reduced weight to handle demanding applications.

JE Pistons uses a proprietary forging design called FSR, which helps reduce friction and skirt width for a lighter piston. They're made from 2618 aluminum right here in the USA, a material chosen for its high tensile strength, which is exactly what you need when pushing an engine hard. This kit includes everything you need to get them installed: high-quality wrist pins, locks, and JE's Pro Seal premium piston rings. Depending on the specific application, these pistons may also feature a skirt coating to further cut down on friction and wear, and an accumulator groove to help maintain a consistent ring seal under pressure.

This set is designed for an 8.5:1 compression ratio and has a 3.406-inch bore. Keep in mind that these are not CARB approved and cannot be shipped to California. For serious SR20DET builds, these JE Pistons offer a well-built foundation.