CP Piston & Ring Set for Nissan SR20VE/VET -18.9 cc-Bore (90mm)-Size (+4.0mm)-CR (9.0)

This is a forged piston and ring set from CP Pistons, specifically made for Nissan SR20VE and SR20VET engines. These pistons are designed to handle the demands of a high-performance build, whether you're pushing the limits on the track or building a serious street machine. They feature a -18.9 cc dish volume, a 90mm bore size, and are sized at +4.0mm, resulting in a 9.0:1 compression ratio. This setup is ideal for those looking to upgrade their engine's internals for increased power and durability.

CP Pistons are well-known in the performance engine building community for their robust construction and attention to detail. These pistons are forged from high-strength aluminum alloy, which offers a strong yet lightweight solution for your engine. The forging process creates a denser, more uniform grain structure compared to cast pistons, making them significantly more resistant to detonation and mechanical stress. The included rings are designed to work seamlessly with the pistons, ensuring proper sealing for optimal compression and oil control. This set is a critical component for anyone rebuilding or significantly modifying their SR20VE/VET engine, aiming for reliable power output under demanding conditions.

When installing these pistons, it's important to follow precise machining and assembly procedures. The +4.0mm sizing indicates these are intended for an engine that has been bored out to 90mm, so ensure your block has been properly machined to this specification. This set is a substantial upgrade for performance enthusiasts looking to maximize the potential of their SR20VE/VET engine. Please note that this part is not CARB approved and cannot be shipped to California.