Notes: 23297-080061 CLAMP, A8X 6 is original YANMAR product. 23297-080061 CLAMP, A8X 65 is commonly used in transmissions/axles/engines 4TNV88C-PYB, 4TNV88C-PTB1, 4TNV88C-PTB, 3TNV86CT-DMW, 4TNV86CT-PTB1, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849