Notes: 124450-35110 O-RING is original YANMAR product. 124450-35110 O-RING5 is commonly used in transmissions/axles/engines 3TNE74-DW, 3TNV70-HGB2C, 3TNV70-HGB2CT, 3TNV70-QIK1, 3TNV70-XPLW, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849