Notes: 114288-03950 PIN is original YANMAR product. 114288-03950 PIN5 is commonly used in transmissions/axles/engines L48AE-DRBOYI, L48AE-DRWEYI, L48AE-DWKPA, L48EE-DRM, L48N6-STS, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849