Notes: 183980-74321 STATOR is original YANMAR product. 183980-74321 STATOR5 is commonly used in transmissions/axles/engines 5500E-5EBG1, 6600TE5EBG1, 100AEDEGYT5B, 5500E-5BG, 100AE-DEGY5B, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849