Upper Radiator Hose Set
Upper Radiator Hose Set, Big and Small, Drivers Side.
These are the two most visible coolant hoses. They both go from the radaiator reservoir to the thermostat. The flow of the larger diameter one is controlled by the openening and closing of the thermostat. The smaller diameter hose is always open to flow and allows there to be equalization of pressure on both sides of the thermostat when it is closed.
Works for 2002-2006 ONLY