This CP Piston & Ring set is specified for the Mini Cooper S N14 1.6L with a 77.0mm bore in standard (STD) size and a 10.5 compression ratio. Supplied as a single piston and ring configuration, the set is intended as a direct replacement component for the N14 1.6L application and matches the bore and compression ratio listed for that engine.
CP Piston & Ring Set for Mini Cooper S N14 1.6L - Bore (77.0mm) - Size (STD) - CR (10.5) - Single