Shop 2008 Cadillac Escalade EXT HVAC Heater Hose. 2016-18, REAR SECTION, w/quad cool. 3.0 LITER SECTION, REAR, LITER - OEM Cadillac Part # 23507149

Hose - Heater Inlet. HVAC Heater Hose.
Auxiliary HVAC. HVAC Heater Hose.

HVAC Heater Hose

Fits CT6

2016-18, REAR SECTION, w/quad cool. 3.0 LITER TWIN-TURBO, REAR SECTION. 3.6 LITER, REAR SECTION.
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 to our service department for repair.