
This CP piston and ring set fits the Acura B18C1 with an 82.0mm bore, +1.0mm oversize, and a listed compression ratio of 11.0. Supplied as a matched piston-and-ring package, it provides the stated bore and size combination for engine rebuilds or repairs where that compression ratio and oversize are required, sticking strictly to the documented dimensional and ratio specifications.
CP Piston & Ring Set for Acura B18C1 - Bore (82.0mm) - Size (+1.0mm) - Compression Ratio (11.0)