Notes: 129963-21650 V-PULLEY, 130 is original YANMAR product. 129963-21650 V-PULLEY, 1305 is commonly used in transmissions/axles/engines 4TNV98-ZGGKF, 4TNV98-ZGGK, 4TNV98TNLANG, 4TNV94L-NLANG, 4TNV98TNLANG, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849