Notes: 119717-51491 BOLT, FIXATION is original YANMAR product. 119717-51491 BOLT, FIXATION5 is commonly used in transmissions/axles/engines 3TNV70-GACC, 3TNV70-GGEA, 3TNV70-XPLW, 3TNV74F-SPTB, 3TNV76-DTE, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849