Notes: 129C26-49670 HOSE ASSY, EGR-C IN is original YANMAR product. 129C26-49670 HOSE ASSY, EGR-C IN5 is commonly used in transmissions/axles/engines 4TNV86CT-MKTFK, 4TNV86CT-DGWL, 4TNV86CT-DKK, 4TNV86CT-KKTF, 4TNV86CT-KKTFK, . if you have any questions please do not hesitate to contact us via Whatsapp +17275652849