Buy 2013 Chevrolet Avalanche Hose. (Upper). W/o aux. heater. Heater Hose - Repair or Replace A Heater, Coolant, Cooling - OEM Chevrolet Part # 15792821 (15059576)

A coolant Hose that feeds coolant back to the overflow or recovery bottle in a closed loop cooling system. Exc.2" Body Raise. Exc.Auxiliary Heater. HVAC Heater Hose. Outlet. Radiator Surge TK Outlet. and Amplifier; tube. By - Passenger. Engine Coolant Overflow. HVAC Heater. Inlet. Reservoir. Vent.

Engine Coolant Overflow HoseHVAC Heater Hose

W/o aux. heater.
Heater Hose - Repair or Replace
A heater hose transfers heat from your engine’s cooling system to your vehicle’s heater. If the hose is leaking, ruptured, or appears to be on the verge of failure, bring your 2013 Chevrolet Avalanche to our Chevrolet service department for repair.