JE Pistons Nissan KA24DE 90mm Bore 11.5:1 CR -5.1cc Dome KIT Set of 4 Pistons

If you're building a high-performance Nissan KA24DE engine, JE Pistons offers a well-built set of forged pistons designed to handle the demands of serious builds. This kit includes four pistons, each with a 90mm bore and an 11.5:1 compression ratio, featuring a -5.1cc inverted dome. These pistons are forged in the USA from 2618 aluminum, a material chosen for its high tensile strength, making them suitable for high-stress applications like racing or competitive drifting.

JE Pistons brings over 75 years of experience to their designs, and these pistons are no exception. They feature a proprietary Forged Side Relief (FSR) forging design, which helps reduce friction and skirt wear, contributing to both durability and improved performance. Some applications may also include an accumulator groove to help manage combustion gas pressure, leading to better ring seal and consistent power delivery. A skirt coating, if included for this application, further reduces friction and noise while minimizing wear on the cylinder walls.

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. They are engineered specifically for the KA24DE engine to optimize performance and durability. Please note that these pistons are not CARB approved and cannot be shipped to California.