Notes: 25132-003450 V-BELT, A34.5 is original YANMAR product. 25132-003450 V-BELT, A34.55 is commonly used in transmissions/axles/engines 3TNM68-AMW, 3TNM72-GHFCL, 3TNM72-GPGEC, 3TNM72-GWG, 3TNM72-HWG, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849