Notes: 719620-23610 BEARING ASSY, 0.25 is original YANMAR product. 719620-23610 BEARING ASSY, 0.255 is commonly used in transmissions/axles/engines 3TNE74-AF, 3TNE74-AK, 3TNE74-AMM, 3TNE74C-EMG, 3TNE74C-ENP, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849