Buy 2017 Lincoln MKX 3.7L V6 A/T FWD Reserve Sport Utility Heater. Core. Case. HVAC. SINGLE ZONE AC. SINGLE, Make, ZONE - OEM Lincoln Part # MB3Z18478L (MB3Z-18478-L)

Exc.Automatic Temperature Controls. Heater Core Case. HVAC Heater Core. Included with: AC & Heater assembly.

Heater Core CaseHVAC Heater Core

Fits Bronco

SINGLE ZONE AC.
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 2017 Lincoln MKX needs to have the heater core replaced, it's a job best left to a Lincoln trained technician.