Wiseco 95-98 Nissan 240SX KA24 4V Dished 9:1 CR 90.00MM Single Piston

If you're rebuilding the engine in your 1995-1998 Nissan 240SX with the KA24DE engine, a solid piston is key to getting reliable power. This single piston from Wiseco is forged from 2618 aluminum, giving it improved tensile strength for demanding builds. It's machined to a 90.00mm bore size and features a dished crown that results in a 9:1 compression ratio, making it a good choice for naturally aspirated or boosted applications where you need a balance of power and reliability.

Wiseco builds these pistons with features aimed at durability and performance. You'll find precision ring grooves, an anti-detonation groove, and other features designed to improve ring seal. The piston also comes with ArmorGlide skirt coating, which helps reduce friction and noise while resisting seizure. This piston is designed and built to handle heavy to severe duty performance use, and the crown is fully machined for a clean finish. It also includes forced pin oiling to keep the wrist pin lubricated.

Keep in mind that this piston is not CARB approved and cannot be shipped to California. It's sold individually, so be sure to order the correct quantity for your engine build.