
The CP piston and ring set is a replacement kit for Honda H22A1 applications, specified for a bore of 87.5mm with a +0.5mm oversize and a compression ratio of 9.0, intended for four-cylinder rebuilds. It includes pistons and matching rings to restore proper clearances and compression during an engine rebuild or overhaul. The description supports direct fitment to the H22A1 platform with the listed sizing for accurate installation planning.
CP Piston & Ring Set for Honda H22A1 - Bore (87.5mm) - Size (+0.5mm) - Compression Ratio (9.0)