Shop Cadillac Escalade EXT HVAC Heater Core. 1997-00, REAR. All Models. Heater Core - Repair or REAR, Make - OEM Cadillac Part # 10280699

HVAC Heater Core.
For Auxiliary HVAC. HVAC Heater Core. Part included in AC & Heater assembly. Part included in Heating unit. Included with: AC & Heater assembly.

HVAC Heater Core

Fits Montana , Silhouette, Trans Sport, Venture

1997-00, REAR. All Models.
Heater Core - Repair or Replace
Your vehicle’s heater core handles hot water from your engine’s cooling system and transfers the heat to the cabin in the form of comforting heat from your vents. A failed heater core can leak that water—which is also called coolant or antifreeze—onto the floor on the passenger side. If your needs to have the heater core replaced, it's a job best left to a trained technician.