APDI 9010452 HVAC Heater Core

APDI Heater Core for Lincoln Town Car

APDI 9010452 is an aluminum HVAC heater core for the 2003-2011 Lincoln Town Car. It is built with aluminum core and tank construction and uses 5/8 in. inlet and 3/4 in. outlet pipe diameters for the listed application.

Key Features

• APDI Heater Core, part number 9010452
• Aluminum core material and aluminum tank material
• Core dimensions: 9-1/2 in. height, 6 in. width, 2 in. thickness
• Inlet pipe diameter: 5/8 in.
• Outlet pipe diameter: 3/4 in.
• Direct fit for 2003-2011 Lincoln Town Car heater core applications

Product Details

This APDI heater core is a replacement HVAC heat exchanger for Lincoln Town Car models from 2003 through 2011. The aluminum construction supports efficient heat transfer and corrosion-resistant service in the heater circuit. APDI 9010452 is specified as a Ford heater core application and matches the listed core size and tube diameters for the vehicle fitment.

This part cross-references Dayco 92056 for the same application.

Common Issues This Part May Resolve

• Weak or inconsistent cabin heat
• Coolant odor inside the vehicle
• Fogging from heater core leakage
• Coolant loss traced to the HVAC system
• Restricted heater performance in a Lincoln Town Car

Installation Notes and Tips

Verify inlet and outlet pipe sizes, core dimensions, and vehicle fitment before installation. Because heater core replacement often requires access through the HVAC case, inspect hoses, clamps, and coolant condition during service. For 2003-2011 Lincoln Town Car heater core replacement, confirm the existing routing and connection style match the listed APDI 9010452 specifications.

Quality Assurance

APDI supplies HVAC replacement components with application-specific sizing and material details for accurate fitment. This heater core is built with aluminum core and tank construction to match the listed Ford application requirements.