JE Pistons 91-98 Nissan SR20DET 88.0 Bore 10:1 CR -3.6cc Dome KIT Set of 4 Pistons

JE Pistons has been a leader in forged racing pistons for over 75 years, and they've applied that experience to this set for your Nissan SR20DET. If you're rebuilding the heart of your engine for high-demand performance, these pistons are built to handle it. They are forged and machined right here in the USA from 2618 aluminum, a material chosen for its high tensile strength, which is crucial for engines pushed to their limits.

This kit is designed specifically for the SR20DET engine, ensuring optimized performance and durability. You'll find JE's proprietary Forged Side Relief (FSR) design, which helps minimize friction and power loss by using a reduced skirt width. This design, along with a shorter wrist pin, also saves weight. Depending on the specific application, you might also find an accumulator groove to help reduce combustion gas pressure, improving ring seal and keeping power consistent. Some applications also include a skirt coating to further reduce friction and wear on the piston skirts and cylinder walls, which can also help quiet down engine noise.

When you open the box, you'll find everything you need to get these pistons installed. This set includes high-quality wrist pins, locks, and JE's Pro Seal premium piston rings. It's important to note that these pistons are not CARB approved and cannot be shipped to California.