JE Pistons NIS CA18DET 8.5:1KIT Set of 4 Pistons

If you're rebuilding the engine in your Nissan CA18DET for serious performance, a set of forged pistons is a critical component. These JE Pistons are built to handle the stresses of high-demand applications, offering a significant upgrade over stock cast pistons. They're designed to provide the durability and performance needed when you're pushing the limits, whether on the track or in a custom build.

JE Pistons uses a proprietary Forged Side Relief (FSR) design, which helps minimize friction and power loss by reducing skirt width. This design, combined with the use of 2618 aluminum, yields high tensile strength necessary for performance engines. Each piston is forged and machined in the USA, ensuring a well-built product tailored for specific engine applications. This kit includes everything you need to get started: high-quality wrist pins, locks, and JE Pro Seal premium piston rings.

This specific kit is for the CA18DET engine and features an 8.5:1 compression ratio with a flat-top design, suitable for boosted applications where controlled compression is key. The pistons have a 3.268-inch bore size. Keep in mind that these pistons are not CARB approved and cannot be shipped to California.