This CP single forged piston and ring assembly is made for the Nissan RB25DET with an 86mm bore and standard size, 8.5:1 compression ratio. Supplied as an individual piston for engine rebuilding or custom builds, it provides a direct-fit replacement where a single piston is required for repair or matching during machine work. The part supports accurate bore sizing and ring installation for the specified Nissan application.
CP Piston & Ring for Nissan RB25DET - Bore (86mm) - Size (STD) - CR (8.5) - SINGLE PISTON