#3C34 9Y439-AE - Part is actually a bleed tube for air bubbles, located on the engine to EGR cooler - coolant runs through it and coolant is diverted from engine into EGR cooler and then to the degas bottle
16mm OD x 2mm thick. Also serviced in 6n853 oil tube connector and with 9k024 plug, Early style Stand Pipe O-ring 16mm OD x 2mm thick., O-ring for 6N853 Tubular rail fitting. 16mm OD x 2mm thick., O-ring for 9KO24 Plug.
#3C34 8599-AB - #1840603C93 (International) - One end of tube bolts to heater hose and the other end bolts to the front cover which is the only end with a gasket - 3C3Z-9J469-AA(gasket)
Plug; M12. High pressure oil pump, Includes O'ring. Plug; M17 x 16mm; High pressure oil pump, Fuel filter & Fuel rail. Includes O'ring 9N693. #1837644-C91.
EGR Cooler & related parts, For engine serial numbers 6155636 and below(Indy built) & engine serial numbers 94580 and below(Huntsville built) 9/22/2003 and before
FordPartsGiant.com offers the wholesale prices for genuine 2004 Ford Excursion parts. Parts like Egr System are shipped directly from authorized Ford dealers and backed by the manufacturer's warranty. Parts fit for the following vehicle options. Engine: 8 Cyl 6.0L. Transmission: 4AT 4R100.