Position: Radiator To Reservoir. Notes: Molded Heater Hose. 2004-2006 GMC Yukon 4.8L V8 GAS. 2003-2006 GMC Yukon 5.3L V8 FLEX. 2003-2006 GMC Yukon 6.0L V8 GAS. 2003-2006 GMC Yukon 5.3L V8 GAS. Has all the quality features of Gates molded coolant hose and similar to OEM specifications.
