APDI 9010289 HVAC Heater Core
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APDI
 Heater Core

APDI 9010289 HVAC Heater Core

Brand APDI 9010289
Construction Aluminum
Core Height 9-3/4
Core Thickness 2
Core Width 6
Core Material Aluminum
Tank Material Aluminum
Outlet Pipe Diameter 3/4
Inlet Pipe Diameter 5/8
Product line Heater Core
Fits Ford, Lincoln, and Mercury · 11 vehicles

Aluminum construction. Lightweight core and tanks help promote efficient heat transfer.

Heater core. HVAC replacement part for restoring cabin heat.

APDI Heater Core line for dependable HVAC service.

Cross-references Anchor 8019, Four Seasons 98581 and Four Seasons 98581A for the same application. See all 10.

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APDI 9010289 Heater Core for Ford Applications

The APDI 9010289 heater core is an aluminum HVAC heater core built for Ford and related full-size applications that need reliable cabin heat transfer. It matches the listed dimensions and tube sizes for a direct-fit replacement in supported vehicles, including Ford LTD, Mercury Grand Marquis, Mercury Marquis, and Lincoln Continental.

Key Features

  • Aluminum core construction and aluminum tank material
  • Core dimensions: 9-3/4 in. height, 6 in. width, 2 in. thickness
  • Inlet pipe diameter: 5/8 in.
  • Outlet pipe diameter: 3/4 in.
  • APDI heater core, part number 9010289
  • Cross-reference: Four Seasons 98581

Product Details

APDI Heater Core 9010289 is a Ford heater core replacement designed around aluminum construction for efficient heat exchange and corrosion resistance in the HVAC system. The size and connection dimensions are listed to support proper fitment in the specified Ford, Mercury, and Lincoln vehicles. This part cross-references Four Seasons 98581 for the same application.

Compatible fitment includes 1973-1976 Lincoln Continental, 1975-1976 Ford LTD with AC, 1975-1976 Mercury Grand Marquis with AC, 1975-1976 Mercury Marquis with AC, and 1979 Lincoln Continental. For buyers searching for a Ford heater core replacement or a Lincoln Continental heater core, APDI 9010289 provides the specified aluminum core and tube sizing needed for the listed HVAC applications.

What It Helps Address

  • Weak or uneven cabin heat output
  • Coolant seepage from a worn heater core
  • Restricted heat transfer caused by internal buildup
  • HVAC performance loss in Ford, Mercury, and Lincoln vehicles
  • Replacement needs for a leaking or damaged heater core

Installation Notes

Verify core height, width, thickness, and inlet/outlet diameters before installation. Confirm vehicle HVAC configuration, especially AC-equipped applications listed for Ford LTD, Mercury Grand Marquis, and Mercury Marquis. Inspect hoses, clamps, and surrounding HVAC components for wear before installing the replacement heater core.

Quality Assurance

APDI supplies HVAC replacement components with application-specific dimensions and material specifications for service use. This heater core is built with aluminum core and tank materials to match the listed fitment requirements for the supported Ford, Mercury, and Lincoln vehicles.

Related reading

This part fits 11 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelPositionNotes
1979LincolnContinentalN/AHeater Core
1976FordLTDN/AWith AC, this HVAC Heater Core is designed to fit a variety of vehicles.; Heater Core
1976LincolnContinentalN/AHeater Core
1976MercuryGrand MarquisN/AWith AC, this HVAC Heater Core is designed to fit a variety of vehicles.; Heater Core
1976MercuryMarquisN/AWith AC, this HVAC Heater Core is designed to fit a variety of vehicles.; Heater Core
1975FordLTDN/AWith AC, this HVAC Heater Core is designed to fit a variety of vehicles.; Heater Core
1975LincolnContinentalN/AHeater Core
1975MercuryGrand MarquisN/AWith AC, this HVAC Heater Core is designed to fit a variety of vehicles.; Heater Core
1975MercuryMarquisN/AWith AC, this HVAC Heater Core is designed to fit a variety of vehicles.; Heater Core
1974LincolnContinentalN/AHeater Core
1973LincolnContinentalN/AHeater Core
Directly replaces or cross-references 10 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 8019Four Seasons — 98581Four Seasons — 98581A18-117599031294581398019C9AZ18476BD5AZ18476AD9VH18476AA