Notes: 129209-61940 CASE ASSY is original YANMAR product. 129209-61940 CASE ASSY5 is commonly used in transmissions/axles/engines 2TNE68C-ETR, 3TNE74-ENYBC, 3TNE82A-ECB, 3TNE82A-EPM, 3TNV76-DWM, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849