Wiseco Nissan CA18DET 4vp Flat Top * Turbo * Piston Shelf Stock Kit

If you're rebuilding the engine in your Nissan CA18DET for serious performance, a strong set of pistons is where you start. This Wiseco Professional Series piston kit is built for those heavy-duty, severe-duty race applications where reliability and strength are non-negotiable. These aren't your average pistons; they're forged and machined right here in the USA from 2618 aluminum, which gives them improved tensile strength over other materials, making them well-suited for the demands of a turbocharged engine.

Wiseco has packed a lot of smart features into these pistons to ensure they perform and last. You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal, which is crucial for both power and engine longevity, especially with forced induction. The crown is fully machined for accuracy, and they even feature forced pin oiling to keep the wrist pins well-lubricated under high stress. Plus, the ArmorGlide skirt coating helps reduce friction and resist seizure, contributing to quieter operation and improved durability.

This kit includes a set of four pistons, each with an 83.00 mm bore and a 29.75 mm compression height, using a 0.787-inch pin diameter. Keep in mind these pistons are not CARB approved and cannot be shipped to California. For a serious build, this Wiseco set is a solid option to consider.