Notes: 114339-59351 PIPE ASSY, FO RETURN is original YANMAR product. 114339-59351 PIPE ASSY, FO RETURN2 is commonly used in transmissions/axles/engines L100V5-GEDAYI, L100V5-GEDA, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849