Notes: 25152-004150 V-BELT, A41.5 is original YANMAR product. 25152-004150 V-BELT, A41.55 is commonly used in transmissions/axles/engines 4TNV88-BPCKS, 4TNV98-EPIK, 4TNV94L-BVTYW, 4TNV94L-BVVJ, 4TNV94L-BXPYB, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849