Notes: 119129-77900 NUT ASSY, PULLEY is original YANMAR product. 119129-77900 NUT ASSY, PULLEY5 is commonly used in transmissions/axles/engines 4D98E-2QFY, 4TNV98-Q2FY, 4TNE98-AMM, 4TNE98-NSR, 3TNE84-TFL3, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849