Wiseco Nissan Turbo Dome +14cc 87.5mm Piston Shelf Stock

These Wiseco pistons start with a +14cc dome volume and are machined for an 87.5mm bore, making them a solid choice for rebuilding or upgrading your Nissan RB26DETT engine. They are forged from 2618 aluminum right here in the USA, which gives them improved tensile strength over cast aluminum. This material choice is important for handling the stresses of performance builds.

Wiseco packs a lot of smart design into these pistons. You'll find precision ring grooves, an anti-detonation groove, and other features to help seal the rings better. They also come with an ArmorGlide skirt coating. This coating helps reduce friction, resist seizure, and makes for quieter operation, which is a nice bonus when you're pushing an engine hard. The crown is also fully machined, and the design includes forced pin oiling to keep the wrist pin lubricated under demanding conditions.

Keep in mind these pistons are not CARB approved and cannot be shipped to California. They are designed for heavy to severe duty race applications, so they're built to take a beating when you need them to.