CP Piston & Ring Set for Nissan SR20VE/VET - Bore (86mm) - Size (STD) - CR (9.0)

Forged from 2618-T61 aluminum, this piston set from CP Pistons is built for the demands of a performance Nissan SR20VE or SR20VET engine. The 86mm bore and standard size mean these are intended for a fresh rebuild or a performance build where the cylinders are being honed to this specific dimension. With a compression ratio of 9.0:1, these pistons are designed to work well with a variety of camshafts and tuning setups, offering a solid foundation for increased power without being excessively high compression for pump gas in many applications.

CP Pistons uses a deep, two-ring groove design on these pistons, which is a common feature in performance applications to help manage ring seal and reduce blow-by. The included rings are typically high-quality, designed to complement the piston's performance characteristics. The forging process itself results in a stronger, more durable piston compared to cast aluminum, making them ideal for engines that will see higher cylinder pressures and temperatures associated with performance tuning. This set is a direct replacement for the stock bore size, simplifying the installation process for engine builders familiar with the SR20 platform.

When rebuilding your SR20VE or SR20VET, choosing the right internal components is crucial. This CP Pistons set offers a well-built option for those looking to refresh or enhance their engine's performance. Remember that this part is not CARB approved and cannot be shipped to California. Always refer to your engine builder's specifications and the manufacturer's installation instructions for proper assembly and break-in procedures.