This CP piston and ring set is made for Honda F20C/F22C engines with an 87.5mm bore and +0.5mm oversize, yielding a 9.0:1 compression ratio as specified. Supplied as a matched piston and ring package, it supports rebuilds of the F20C/F22C platforms where the listed bore and size are required. The set is intended to replace factory pistons with the documented oversize dimensions for proper engine reconditioning.
CP Piston & Ring Set for Honda F20C/F22C - Bore (87.5mm) - Size (+0.5mm) - Compression Ratio (9.0)