This CP Piston and ring set is made for the Nissan RB25DET NEO engine and includes six pistons at +1.0mm oversize for an 87.00 mm bore, with a 9.0:1 compression ratio. Supplied as a matched set of six, it replaces worn pistons and rings in RB25DET NEO rebuilds where the specified oversize and compression are required. Confirm bore and clearance specifications before installation.
CP Piston & Ring Set for Nissan RB25DET NEO - Bore (87mm) - Size (+1.0mm) - CR (9.0) - Set of 6