Notes: 719810-02980 BEARING, MAIN is original YANMAR product. 719810-02980 BEARING, MAIN5 is commonly used in transmissions/axles/engines 3TNV82A-SYB, 3TNV82A-SYB2, 3TNV82A-QTB, 3TNV82A-QTB1, 3IRH2N, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849