Piston for Mitsubishi R series Specification Dia. : 170 mm Engine Type : S6R, S12R, S16R OEM # : 37517-30100, 37517-30101, 37517-20100, 37517-10600, 37517-07401 Useful Info. You can find pistons for R series at GLMW. www.glmw.de Pistón para S12R, S16R Поршень для S12R, S16R Kolben für S12R, S16R S12R, S16R المكبس ل S12R, S16R üçün porşen Поршань для S12R, S16R Pistó per S12R, S16R Бутало за S12R, S16R Píst pro S12R, S16R S12R, S16R 피스톤 Stempel til S12R, S16R S12R, S16R kolb S12R, S16R پیستون برای Piston pour S12R, S16R Pistone per S12R, S16R S12R, S16R ピストン