Notes: 22190-160002 WASHER, SEAL 16 is original YANMAR product. 22190-160002 WASHER, SEAL 165 is commonly used in transmissions/axles/engines 2TNE68-EIK, 2TNV66-DMC, 2TNV66-DMC, 2TNV66-DMIN, 2TNV66-DMIN, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849