CP piston and ring set for Acura B18 blocks is supplied as a set of four pistons with rings, sized to an 82.0mm bore and +1.0mm oversize. The set lists a compression ratio of 10.0 and is intended for direct replacement in compatible B18 block applications, providing the correct dimensions and components needed when restoring or rebuilding the engine.
CP Piston & Ring Set for Acura B18 Block - Bore (82.0mm) - Size (+1.0mm) - CR (10.0) - Set of 4