Notes: 129477-18101 GASKET is original YANMAR product. 129477-18101 GASKET5 is commonly used in transmissions/axles/engines 4TNE84T-KRV, 4TNE84T-KRV, YEG16SL, YEG22TL, YEG12TL, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849