Notes: 171051-59050 PIPE, FUEL L=240 is original YANMAR product. 171051-59050 PIPE, FUEL L=2405 is commonly used in transmissions/axles/engines 3TNV76-DU1, 3TNV82A-SYB, 3TNV82A-SYB2, 3TNV76-QIK, 3TNV76-QIKA, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849