Notes: 119740-01501 CASE, GEAR is original YANMAR product. 119740-01501 CASE, GEAR5 is commonly used in transmissions/axles/engines 3TNV74F-NDKTF2, 3TNV74F-SDKTF2, 3TNV74F-SPTB, 3TNV76-DKTF, 3TNV76-DU1, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849