Notes: 171353-61710 SPRING, GOVERNOR is original YANMAR product. 171353-61710 SPRING, GOVERNOR5 is commonly used in transmissions/axles/engines 2TNV70-PNP, 3TNV76-MSP, 4TNE84-EMAX, 4TNE84-EWA, 4TNE88-EPZ, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849