Global Parts 8231263 HVAC Heater Core
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Global Parts

Global Parts 8231263 HVAC Heater Core

Brand Global Parts 8231263
Fits Buick, Oldsmobile, Pontiac, and Chevrolet · 144 vehicles

Aluminum construction. Helps transfer heat efficiently through the HVAC heater core.

Compact core size. Fits a 5.4706 in by 9.0909 in by 1.25 in core profile.

Heater core function. Transfers heat from the cooling system into the cabin.

Cross-references Anchor 9098, APDI 9010143 and Four Seasons 98516 for the same application. See all 22.

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Global Parts 8231263 HVAC Heater Core

Global Parts 8231263 is an aluminum HVAC heater core built to transfer heat from the engine cooling system into the cabin. It is a direct-fit replacement for a range of GM vehicles, including Buick Century, Oldsmobile Cutlass Ciera, Pontiac 6000, Chevrolet Celebrity, and Buick Skylark applications with air conditioning.

Key Features

  • Aluminum core construction for efficient heat transfer
  • Core height: 5.4706 in.
  • Core width: 9.0909 in.
  • Core thickness: 1.25 in.
  • Inlet diameter: 3/4 in.
  • Adjustable pipe positioning: No
  • Direct replacement heater core for select GM HVAC systems

Detailed Description

This heater core is engineered for vehicles that route engine coolant through the HVAC system to warm the passenger compartment. The aluminum construction supports thermal transfer while keeping the core dimensions and inlet size aligned with the listed applications. Global Parts 8231263 cross-references Four Seasons 98516 and TYC 96068 for the same application. It is a practical replacement for owners searching for a heater core for 1982-1992 Buick Century with air conditioning, a heater core for 1982-1990 Chevrolet Celebrity with air conditioning, or a heater core for 1980-1985 Buick Skylark with air conditioning.

What It Helps Address

  • Weak or no cabin heat
  • Coolant seepage from the heater core area
  • Restricted coolant flow through the HVAC circuit
  • Fogging or dampness caused by heater core leakage
  • Temperature inconsistency in the passenger compartment

Installation Notes and Tips

Verify core dimensions, inlet diameter, and pipe orientation before installation. This unit has no adjustable pipe positioning, so matching the original hose routing is important. Confirm the vehicle is equipped with air conditioning where noted in the fitment data, and inspect hoses, clamps, and coolant condition during replacement. Fits 1993-1996 Buick Century, N/A; Fits 1993-1996 Oldsmobile Cutlass Ciera, N/A; Fits 1982-1992 Buick Century, N/A; Fits 1982-1992 Oldsmobile Cutlass Ciera, N/A; Fits 1982-1991 Pontiac 6000, N/A; Fits 1982-1990 Chevrolet Celebrity, N/A; Fits 1980-1985 Buick Skylark, N/A.

Quality Assurance

Global Parts supplies this heater core as a replacement HVAC component for the listed applications. Part number 8231263 is cataloged for direct fitment across the specified Buick, Oldsmobile, Pontiac, and Chevrolet models.

Related reading

This part fits 144 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersFuel TypePositionNotes
1996BuickCentury3.1LV6—N/A—
1996BuickCentury2.2LL4—N/A—
1996OldsmobileCutlass Ciera3.1LV6—N/A—
1996OldsmobileCutlass Ciera2.2LL4—N/A—
1995BuickCentury3.1LV6—N/A—
1995BuickCentury2.2LL4—N/A—
1995OldsmobileCutlass Ciera3.1LV6—N/A—
1995OldsmobileCutlass Ciera2.2LL4—N/A—
1994BuickCentury3.1LV6—N/A—
1994BuickCentury2.2LL4—N/A—
1994OldsmobileCutlass Ciera3.1LV6—N/A—
1994OldsmobileCutlass Ciera2.2LL4—N/A—
1993BuickCentury3.3LV6—N/A—
1993BuickCentury2.2LL4—N/A—
1993OldsmobileCutlass Ciera2.2LL4—N/A—
1993OldsmobileCutlass Ciera3.3LV6—N/A—
1992BuickCentury3.3LV6—N/AFits models equipped with air conditioning.
1992BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1992OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1992OldsmobileCutlass Ciera3.3LV6—N/AFits models equipped with air conditioning.
1991BuickCentury3.3LV6—N/AFits models equipped with air conditioning.
1991BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1991OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1991OldsmobileCutlass Ciera3.3LV6—N/AFits models equipped with air conditioning.
1991Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1991Pontiac60003.1LV6—N/AFits models equipped with air conditioning.
1990BuickCentury3.3LV6—N/AFits models equipped with air conditioning.
1990ChevroletCelebrity3.1LV6—N/AFits models equipped with air conditioning.
1990ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1990OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1990OldsmobileCutlass Ciera3.3LV6GASN/AFits models equipped with air conditioning.
1990Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1990Pontiac60003.1LV6—N/AFits models equipped with air conditioning.
1989BuickCentury3.3LV6—N/AFits models equipped with air conditioning.
1989BuickCentury2.8LV6—N/AFits models equipped with air conditioning.
1989BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1989ChevroletCelebrity2.8LV6—N/AFits models equipped with air conditioning.
1989ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1989OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1989OldsmobileCutlass Ciera3.3LV6GASN/AFits models equipped with air conditioning.
1989OldsmobileCutlass Ciera2.8LV6—N/AFits models equipped with air conditioning.
1989Pontiac60002.8LV6—N/AFits models equipped with air conditioning.
1989Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1989Pontiac60003.1LV6—N/AFits models equipped with air conditioning.
1988BuickCentury2.8LV6—N/AFits models equipped with air conditioning.
1988BuickCentury3.8LV6—N/AFits models equipped with air conditioning.
1988BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1988ChevroletCelebrity2.8LV6—N/AFits models equipped with air conditioning.
1988ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1988OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1988OldsmobileCutlass Ciera3.8LV6—N/AFits models equipped with air conditioning.
1988OldsmobileCutlass Ciera2.8LV6—N/AFits models equipped with air conditioning.
1988Pontiac60002.8LV6—N/AFits models equipped with air conditioning.
1988Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1987BuickCentury2.8LV6—N/AFits models equipped with air conditioning.
1987BuickCentury3.8LV6—N/AFits models equipped with air conditioning.
1987BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1987ChevroletCelebrity2.8LV6—N/AFits models equipped with air conditioning.
1987ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1987OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1987OldsmobileCutlass Ciera3.8LV6—N/AFits models equipped with air conditioning.
1987OldsmobileCutlass Ciera2.8LV6—N/AFits models equipped with air conditioning.
1987Pontiac60002.8LV6—N/AFits models equipped with air conditioning.
1987Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1986BuickCentury2.8LV6—N/AFits models equipped with air conditioning.
1986BuickCentury3.8LV6—N/AFits models equipped with air conditioning.
1986BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1986ChevroletCelebrity2.8LV6—N/AFits models equipped with air conditioning.
1986ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1986OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1986OldsmobileCutlass Ciera3.8LV6—N/AFits models equipped with air conditioning.
1986OldsmobileCutlass Ciera2.8LV6—N/AFits models equipped with air conditioning.
1986Pontiac60002.8LV6—N/AFits models equipped with air conditioning.
1986Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1985BuickCentury2.8LV6—N/AFits models equipped with air conditioning.
1985BuickCentury3.0LV6—N/AFits models equipped with air conditioning.
1985BuickCentury4.3LV6—N/AFits models equipped with air conditioning.
1985BuickCentury3.8LV6—N/AFits models equipped with air conditioning.
1985BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1985BuickSkylark2.8LV6—N/AFits models equipped with air conditioning.
1985BuickSkylark2.5LL4—N/AFits models equipped with air conditioning.
1985ChevroletCelebrity2.8LV6—N/AFits models equipped with air conditioning.
1985ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1985ChevroletCelebrity4.3LV6—N/AFits models equipped with air conditioning.
1985OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1985OldsmobileCutlass Ciera3.8LV6—N/AFits models equipped with air conditioning.
1985OldsmobileCutlass Ciera4.3LV6—N/AFits models equipped with air conditioning.
1985OldsmobileCutlass Ciera2.8LV6—N/AFits models equipped with air conditioning.
1985OldsmobileCutlass Ciera3.0LV6—N/AFits models equipped with air conditioning.
1985Pontiac60002.8LV6—N/AFits models equipped with air conditioning.
1985Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1985Pontiac60004.3LV6—N/AFits models equipped with air conditioning.
1984BuickCentury2.8LV6—N/AFits models equipped with air conditioning.
1984BuickCentury3.0LV6—N/AFits models equipped with air conditioning.
1984BuickCentury4.3LV6—N/AFits models equipped with air conditioning.
1984BuickCentury3.8LV6—N/AFits models equipped with air conditioning.
1984BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1984BuickSkylark2.8LV6—N/AFits models equipped with air conditioning.
1984BuickSkylark2.5LL4—N/AFits models equipped with air conditioning.
1984ChevroletCelebrity2.8LV6—N/AFits models equipped with air conditioning.
1984ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1984ChevroletCelebrity4.3LV6—N/AFits models equipped with air conditioning.
1984OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1984OldsmobileCutlass Ciera3.8LV6—N/AFits models equipped with air conditioning.
1984OldsmobileCutlass Ciera4.3LV6—N/AFits models equipped with air conditioning.
1984OldsmobileCutlass Ciera2.8LV6—N/AFits models equipped with air conditioning.
1984OldsmobileCutlass Ciera3.0LV6—N/AFits models equipped with air conditioning.
1984Pontiac60002.8LV6—N/AFits models equipped with air conditioning.
1984Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1984Pontiac60004.3LV6—N/AFits models equipped with air conditioning.
1983BuickCentury2.8LV6—N/AFits models equipped with air conditioning.
1983BuickCentury4.3LV6—N/AFits models equipped with air conditioning.
1983BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1983BuickSkylark2.8LV6—N/AFits models equipped with air conditioning.
1983BuickSkylark2.5LL4—N/AFits models equipped with air conditioning.
1983ChevroletCelebrity2.8LV6—N/AFits models equipped with air conditioning.
1983ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1983ChevroletCelebrity4.3LV6—N/AFits models equipped with air conditioning.
1983OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1983OldsmobileCutlass Ciera4.3LV6—N/AFits models equipped with air conditioning.
1983OldsmobileCutlass Ciera2.8LV6—N/AFits models equipped with air conditioning.
1983OldsmobileCutlass Ciera3.0LV6—N/AFits models equipped with air conditioning.
1983Pontiac60002.8LV6—N/AFits models equipped with air conditioning.
1983Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1983Pontiac60004.3LV6—N/AFits models equipped with air conditioning.
1982BuickCentury3.0LV6—N/AFits models equipped with air conditioning.
1982BuickCentury4.3LV6—N/AFits models equipped with air conditioning.
1982BuickCentury2.5LL4—N/AFits models equipped with air conditioning.
1982BuickSkylark2.8LV6—N/AFits models equipped with air conditioning.
1982BuickSkylark2.5LL4—N/AFits models equipped with air conditioning.
1982ChevroletCelebrity2.8LV6—N/AFits models equipped with air conditioning.
1982ChevroletCelebrity2.5LL4—N/AFits models equipped with air conditioning.
1982ChevroletCelebrity4.3LV6—N/AFits models equipped with air conditioning.
1982OldsmobileCutlass Ciera2.5LL4—N/AFits models equipped with air conditioning.
1982OldsmobileCutlass Ciera4.3LV6—N/AFits models equipped with air conditioning.
1982OldsmobileCutlass Ciera2.8LV6—N/AFits models equipped with air conditioning.
1982OldsmobileCutlass Ciera3.0LV6—N/AFits models equipped with air conditioning.
1982Pontiac60002.8LV6—N/AFits models equipped with air conditioning.
1982Pontiac60002.5LL4—N/AFits models equipped with air conditioning.
1982Pontiac60004.3LV6—N/AFits models equipped with air conditioning.
1981BuickSkylark2.8LV6—N/AFits models equipped with air conditioning.
1981BuickSkylark2.5LL4—N/AFits models equipped with air conditioning.
1980BuickSkylark2.8LV6—N/AFits models equipped with air conditioning.
1980BuickSkylark2.5LL4—N/AFits models equipped with air conditioning.
Directly replaces or cross-references 22 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
Anchor — 9098APDI — 9010143Four Seasons — 98516Global Parts Distributors LLC — 1811290Spectra Premium — 94516TYC — 9606815-6002915-6332218-11290250-2182502180399098399098500032156002915633223040837129037811290378219131982HT9098CHTR010174