Notes: 114351-78780 WHEEL, DYNAMO is original YANMAR product. 114351-78780 WHEEL, DYNAMO5 is commonly used in transmissions/axles/engines L48ADEDMK, L48AE-DEG, L48AE-SEFU, L40AE-DE, L48AE-SETM, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849