APDI 9010558 HVAC Heater Core - Rear

APDI Heater Core for Rear HVAC Service

APDI 9010558 is a rear HVAC heater core for Ford and Lincoln applications that use an aluminum core and aluminum tanks. It is built for 2010-2019 Ford Flex, 2011-2019 Ford Explorer, and 2010-2019 Lincoln MKT rear heater core service, with kit included for easier installation.

Key Features

• Aluminum core construction for rear HVAC heater core replacement
• Aluminum tank material for a matched lightweight design
• Core height: 5-3/8 in.
• Core width: 7-1/4 in.
• Core thickness: 1 in.
• O-ring inlet and outlet pipe connections
• Kit included for application-specific service
• APDI heater core part number 9010558

Product Details

This APDI Heater Core line focuses on HVAC core replacement parts for vehicle heating systems. Part number 9010558 is a rear heater core built with aluminum core and tank materials, and it uses O-ring inlet and outlet connections for the listed Ford Explorer, Ford Flex, and Lincoln MKT rear HVAC applications. The compact core dimensions support fitment in rear heater assemblies where exact size and connection style matter. This part cross-references Four Seasons 92278 for the same application.

Common Problems This Part Can Address

• Weak or inconsistent rear cabin heat
• Coolant odor inside the vehicle from a leaking heater core
• Moisture or fogging caused by HVAC coolant seepage
• Restricted heat output from a clogged rear heater core
• Rear HVAC temperature imbalance in Ford Explorer, Ford Flex, or Lincoln MKT models

Installation Notes and Tips

Verify the rear HVAC heater core dimensions and O-ring connection style before installation. Confirm the vehicle’s year, make, model, and rear position match the listed fitment for 2010-2019 Ford Flex, 2011-2019 Ford Explorer, and 2010-2019 Lincoln MKT. Inspect the HVAC housing, seals, and coolant lines during replacement to help ensure proper sealing and heat transfer. APDI 9010558 is listed with kit included, which supports a more complete service process for the specified applications.

Quality Assurance

APDI supplies HVAC replacement components for service applications that require accurate fitment and material matching. This heater core is built with aluminum construction and is cataloged for the specified rear HVAC applications to support direct replacement selection.