This CP Piston and ring set is specified for Honda B-Series engines with an 84.0mm bore, standard (STD) size, and a 12.5 compression ratio; the listing covers a single piston assembly. Intended for B-Series rebuilds or repairs that require that bore and compression spec, the set includes piston and matching rings as described for accurate engine fitment.
CP Piston & Ring Set for Honda B-Series - Bore (84.0mm) - Size (STD) - CR (12.5) - Single