APDI 9010197 HVAC Heater Core
OE Quality 60-Day Returns
APDI
 Heater Core

APDI 9010197 HVAC Heater Core

Brand APDI 9010197
Construction Aluminum
Core Height 7-1/8
Core Material Aluminum
Core Thickness 1
Core Width 7-3/4
Extended Length 3/4
Inlet Pipe Diameter 3/4
Tank Material Aluminum
Product line Heater Core
Fits Cadillac, Buick, Oldsmobile, and Pontiac · 150 vehicles

Aluminum construction. Lightweight core and tanks for efficient heat transfer.

Heater core. Restores cabin heat with a direct replacement design.

Cross-references Anchor 8214, Edelmann 92352 and OSC 98480 for the same application. See all 13.

$44.02Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $44.02
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.
Not what you need? See all HVAC Heater Core options

APDI Heater Core for GM HVAC Repair

APDI Heater Core 9010197 is a direct-fit HVAC heater core for select GM vehicles. Built with aluminum core, tank, and construction, it provides the dimensions and tube sizing needed for a proper replacement in older Cadillac, Buick, Oldsmobile, and Pontiac applications.

This heater core is a practical choice for restoring cabin heat in vehicles such as the Cadillac Eldorado, Buick LeSabre, and Pontiac Bonneville. APDI Heater Core 9010197 is built to match the listed OE-style application requirements for a clean service replacement.

Key Features

  • Aluminum construction for the core and tanks
  • Core height: 7-1/8 in.
  • Core width: 7-3/4 in.
  • Core thickness: 1 in.
  • Inlet pipe diameter: 3/4 in.
  • Outlet pipe diameter: 3/4 in.
  • HVAC heater core for GM applications

Detailed Description

APDI 9010197 is a heater core designed for GM HVAC systems where the original unit has leaked, restricted coolant flow, or no longer transfers heat effectively. The aluminum core and aluminum tank construction support efficient heat exchange while keeping the unit aligned with the listed fitment dimensions. This part cross-references Spectra Premium 94480 and TYC 96010 for the same application.

Compatible With 1986-2002 Cadillac Eldorado, Heater Core; 1991-1999 Buick LeSabre, Heater Core; 1986-1999 Cadillac DeVille, Heater Core; 1992-1999 Oldsmobile 88, Heater Core; 1996-1999 Oldsmobile LSS, Heater Core; 1991-1999 Pontiac Bonneville, Heater Core; 1987 Pontiac Bonneville, Heater Core; 1997-1998 Oldsmobile Regency, Heater Core; 1986-1997 Cadillac Seville, Heater Core; 1991-1996 Buick Park Avenue, Heater Core; 1991-1996 Oldsmobile 98, Heater Core; 1986-1993 Buick Riviera, Heater Core; 1987-1993 Cadillac Allante, Heater Core; 1986-1992 Cadillac Commercial Chassis, Heater Core; 1986-1992 Cadillac Fleetwood, Heater Core; 1986-1992 Oldsmobile Toronado, Heater Core; 1988-1991 Buick Reatta, Heater Core; 1991 Oldsmobile Delta 88, Heater Core; 1986-1990 Buick LeSabre, Without Automatic Temperature Control; Heater Core; 1986-1990 Oldsmobile 98, Without Automatic Temperature Control; Heater Core; 1986-1990 Oldsmobile Delta 88, Without Automatic Temperature Control; Heater Core; 1988-1990 Pontiac Bonneville, Without Automatic Temperature Control; Heater Core.

APDI Heater Core 9010197 is also a fitment match for additional GM platform applications listed in the catalog, making it a useful reference part when servicing older Cadillac, Buick, Oldsmobile, and Pontiac heating systems.

Common Problems This Part Can Address

  • Loss of cabin heat from a leaking or clogged heater core
  • Coolant odor inside the vehicle from heater core seepage
  • Fogging or film on the windshield caused by HVAC coolant leakage
  • Restricted heater performance from internal corrosion or blockage
  • Temperature inconsistency in the passenger compartment

Installation Notes and Tips

Verify the core height, width, thickness, and 3/4 in. inlet and outlet pipe diameters before installation. Confirm vehicle fitment by year, make, model, and whether the application is listed with or without Automatic Temperature Control. Flush the cooling system and inspect hoses, clamps, and the HVAC case before installing the replacement heater core.

Quality Assurance

APDI supplies HVAC replacement components for service applications, and this heater core is built to the listed dimensions and aluminum construction for the specified GM fitments.

Related reading

This part fits 150 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelBody TypeDrive TypePositionNotes
2002CadillacEldorado——N/AHeater Core
2001CadillacEldorado——N/AHeater Core
2000CadillacEldorado——N/AHeater Core
1999BuickLeSabre——N/AHeater Core
1999CadillacDeVille——N/AHeater Core
1999CadillacEldorado——N/AHeater Core
1999Oldsmobile88——N/AHeater Core
1999OldsmobileLSS——N/AHeater Core
1999PontiacBonneville——N/AHeater Core
1998BuickLeSabre——N/AHeater Core
1998CadillacDeVille——N/AHeater Core
1998CadillacEldorado——N/AHeater Core
1998Oldsmobile88——N/AHeater Core
1998OldsmobileLSS——N/AHeater Core
1998OldsmobileRegency——N/AHeater Core
1998PontiacBonneville——N/AHeater Core
1997BuickLeSabre——N/AHeater Core
1997CadillacDeVille——N/AHeater Core
1997CadillacEldorado——N/AHeater Core
1997CadillacSeville——N/AHeater Core
1997Oldsmobile88——N/AHeater Core
1997OldsmobileLSS——N/AHeater Core
1997OldsmobileRegency——N/AHeater Core
1997PontiacBonneville——N/AHeater Core
1996BuickLeSabre——N/AHeater Core
1996BuickPark Avenue——N/AHeater Core
1996CadillacDeVille——N/AHeater Core
1996CadillacEldorado——N/AHeater Core
1996CadillacSeville——N/AHeater Core
1996Oldsmobile88——N/AHeater Core
1996Oldsmobile98——N/AHeater Core
1996OldsmobileLSS——N/AHeater Core
1996PontiacBonneville——N/AHeater Core
1995BuickLeSabre——N/AHeater Core
1995BuickPark Avenue——N/AHeater Core
1995CadillacDeVille——N/AHeater Core
1995CadillacEldorado——N/AHeater Core
1995CadillacSeville——N/AHeater Core
1995Oldsmobile88——N/AHeater Core
1995Oldsmobile98——N/AHeater Core
1995PontiacBonneville——N/AHeater Core
1994BuickLeSabre——N/AHeater Core
1994BuickPark Avenue——N/AHeater Core
1994CadillacDeVille——N/AHeater Core
1994CadillacEldorado——N/AHeater Core
1994CadillacSeville——N/AHeater Core
1994Oldsmobile88——N/AHeater Core
1994Oldsmobile98——N/AHeater Core
1994PontiacBonneville——N/AHeater Core
1993BuickLeSabre——N/AHeater Core
1993BuickPark Avenue——N/AHeater Core
1993BuickRiviera——N/AHeater Core
1993CadillacAllante——N/AHeater Core
1993CadillacDeVille——N/AHeater Core
1993CadillacEldorado——N/AHeater Core
1993CadillacSeville——N/AHeater Core
1993Oldsmobile88——N/AHeater Core
1993Oldsmobile98——N/AHeater Core
1993PontiacBonneville——N/AHeater Core
1992BuickLeSabre——N/AHeater Core
1992BuickPark Avenue——N/AHeater Core
1992BuickRiviera——N/AHeater Core
1992CadillacAllante——N/AHeater Core
1992CadillacCommercial Chassis——N/AHeater Core
1992CadillacDeVille——N/AHeater Core
1992CadillacEldorado——N/AHeater Core
1992CadillacFleetwood—FWDN/AHeater Core
1992CadillacSeville——N/AHeater Core
1992Oldsmobile88——N/AHeater Core
1992Oldsmobile98——N/AHeater Core
1992OldsmobileToronado——N/AHeater Core
1992PontiacBonneville——N/AHeater Core
1991BuickLeSabre——N/AHeater Core
1991BuickPark Avenue——N/AHeater Core
1991BuickReatta——N/AHeater Core
1991BuickRiviera——N/AHeater Core
1991CadillacAllante——N/AHeater Core
1991CadillacCommercial Chassis——N/AHeater Core
1991CadillacDeVille——N/AHeater Core
1991CadillacEldorado——N/AHeater Core
1991CadillacFleetwood—FWDN/AHeater Core
1991CadillacSeville——N/AHeater Core
1991Oldsmobile98——N/AHeater Core
1991OldsmobileDelta 88——N/AHeater Core
1991OldsmobileToronado——N/AHeater Core
1991PontiacBonneville——N/AHeater Core
1990BuickLeSabreSedan—N/AWithout Automatic Temperature Control; Heater Core
1990BuickLeSabreCoupe—N/AWithout Automatic Temperature Control; Heater Core
1990BuickReatta——N/AHeater Core
1990BuickRiviera——N/AHeater Core
1990CadillacAllante——N/AHeater Core
1990CadillacCommercial Chassis——N/AHeater Core
1990CadillacDeVille——N/AHeater Core
1990CadillacEldorado——N/AHeater Core
1990CadillacFleetwood—FWDN/AHeater Core
1990CadillacSeville——N/AHeater Core
1990Oldsmobile98——N/AWithout Automatic Temperature Control; Heater Core
1990OldsmobileDelta 88——N/AWithout Automatic Temperature Control; Heater Core
1990OldsmobileToronado——N/AHeater Core
1990PontiacBonneville——N/AWithout Automatic Temperature Control; Heater Core
1989BuickLeSabreSedan—N/AWithout Automatic Temperature Control; Heater Core
1989BuickLeSabreCoupe—N/AWithout Automatic Temperature Control; Heater Core
1989BuickReatta——N/AHeater Core
1989BuickRiviera——N/AHeater Core
1989CadillacAllante——N/AHeater Core
1989CadillacCommercial Chassis——N/AHeater Core
1989CadillacDeVille——N/AHeater Core
1989CadillacEldorado——N/AHeater Core
1989CadillacFleetwood—FWDN/AHeater Core
1989CadillacSeville——N/AHeater Core
1989Oldsmobile98——N/AWithout Automatic Temperature Control; Heater Core
1989OldsmobileDelta 88——N/AWithout Automatic Temperature Control; Heater Core
1989OldsmobileToronado——N/AHeater Core
1989PontiacBonneville——N/AWithout Automatic Temperature Control; Heater Core
1988BuickLeSabreSedan—N/AWithout Automatic Temperature Control; Heater Core
1988BuickLeSabreCoupe—N/AWithout Automatic Temperature Control; Heater Core
1988BuickReatta——N/AHeater Core
1988BuickRiviera——N/AHeater Core
1988CadillacAllante——N/AHeater Core
1988CadillacCommercial Chassis——N/AHeater Core
1988CadillacDeVille——N/AHeater Core
1988CadillacEldorado——N/AHeater Core
1988CadillacFleetwood—FWDN/AHeater Core
1988CadillacSeville——N/AHeater Core
1988Oldsmobile98——N/AWithout Automatic Temperature Control; Heater Core
1988OldsmobileDelta 88——N/AWithout Automatic Temperature Control; Heater Core
1988OldsmobileToronado——N/AHeater Core
1988PontiacBonneville——N/AWithout Automatic Temperature Control; Heater Core
1987BuickLeSabre——N/AWithout Automatic Temperature Control; Heater Core
1987BuickRiviera——N/AHeater Core
1987CadillacAllante——N/AHeater Core
1987CadillacCommercial Chassis——N/AHeater Core
1987CadillacDeVille——N/AHeater Core
1987CadillacEldorado——N/AHeater Core
1987CadillacFleetwood—FWDN/AHeater Core
1987CadillacSeville——N/AHeater Core
1987Oldsmobile98——N/AWithout Automatic Temperature Control; Heater Core
1987OldsmobileDelta 88——N/AWithout Automatic Temperature Control; Heater Core
1987OldsmobileToronado——N/AHeater Core
1987PontiacBonneville——N/AHeater Core
1986BuickLeSabre——N/AWithout Automatic Temperature Control; Heater Core
1986BuickRiviera——N/AHeater Core
1986CadillacCommercial Chassis——N/AHeater Core
1986CadillacDeVille——N/AHeater Core
1986CadillacEldorado——N/AHeater Core
1986CadillacFleetwood—FWDN/AHeater Core
1986CadillacSeville——N/AHeater Core
1986Oldsmobile98——N/AWithout Automatic Temperature Control; Heater Core
1986OldsmobileDelta 88——N/AWithout Automatic Temperature Control; Heater Core
1986OldsmobileToronado——N/AHeater Core
Directly replaces or cross-references 13 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 8214Edelmann — 92352OSC — 98480Spectra Premium — 94480TYC — 9601018-1126260057902149048039821430586305246273552470154