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Spectra 94531 HVAC Heater Core
Spectra 94531 HVAC Heater Core
The Spectra 94531 HVAC heater core is a direct-fit replacement for select classic GM applications without air conditioning. It is built to meet or exceed original equipment performance standards, making it a practical choice for restoring cabin heat in older Chevrolet, Buick, Oldsmobile, and Pontiac vehicles.
- HVAC heater core for select non-A/C applications
- OE-style replacement for classic GM heating systems
- Engineered and manufactured with quality control for consistent performance
- Fits 1963-1968 Chevrolet Bel Air, N/A
- Fits 1966-1968 Chevrolet Caprice, N/A
- Fits 1964-1968 Chevrolet Impala, N/A
- Fits 1964-1967 Buick Skylark, N/A
- Fits 1964-1967 Chevrolet El Camino, N/A
- Fits 1965-1967 Chevrolet Malibu, N/A
- Fits 1964-1967 Oldsmobile Cutlass, N/A
- Fits 1964-1967 Pontiac GTO, N/A
- Fits 1965-1967 Pontiac LeMans, N/A
- Fits 1964-1967 Pontiac Tempest, N/A
Detailed Fitment and Application
Use Spectra 94531 when replacing a worn or leaking heater core in a classic Chevrolet Impala, Chevrolet Bel Air, or Pontiac GTO equipped without air conditioning. This part number 94531 also covers select Buick Skylark, Chevrolet El Camino, Chevrolet Malibu, Oldsmobile Cutlass, Pontiac LeMans, and Pontiac Tempest applications listed above. This part cross-references Four Seasons 96122 for the same application.
Common Problems This Part Can Address
- Loss of cabin heat from a leaking or restricted heater core
- Coolant odor inside the passenger compartment
- Fogging or film on the inside of the windshield caused by heater core seepage
- Uneven or weak heat output from the HVAC system
- Corrosion-related failure in an aging factory heater core
Installation Notes and Quality Assurance
Verify vehicle configuration before ordering, since this heater core is listed for select models lacking air conditioning. Confirm hose routing, core dimensions, and HVAC case fitment against the original unit during installation. Spectra Premium states that its engineering, manufacturing technology, and quality control are used to produce heater cores that meet or exceed the performance of the original equipment they replace.
This part fits 40 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 1968 | Chevrolet | Bel Air | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1968 | Chevrolet | Caprice | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1968 | Chevrolet | Impala | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Buick | Skylark | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Chevrolet | Bel Air | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Chevrolet | Caprice | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Chevrolet | El Camino | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Chevrolet | Impala | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Chevrolet | Malibu | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Oldsmobile | Cutlass | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Pontiac | GTO | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Pontiac | LeMans | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1967 | Pontiac | Tempest | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Buick | Skylark | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Chevrolet | Bel Air | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Chevrolet | Caprice | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Chevrolet | El Camino | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Chevrolet | Impala | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Chevrolet | Malibu | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Oldsmobile | Cutlass | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Pontiac | GTO | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Pontiac | LeMans | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1966 | Pontiac | Tempest | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Buick | Skylark | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Chevrolet | Bel Air | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Chevrolet | El Camino | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Chevrolet | Impala | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Chevrolet | Malibu | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Oldsmobile | Cutlass | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Pontiac | GTO | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Pontiac | LeMans | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1965 | Pontiac | Tempest | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1964 | Buick | Skylark | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1964 | Chevrolet | Bel Air | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1964 | Chevrolet | El Camino | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1964 | Chevrolet | Impala | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1964 | Oldsmobile | Cutlass | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1964 | Pontiac | GTO | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1964 | Pontiac | Tempest | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1963 | Chevrolet | Bel Air | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
This part directly replaces or is cross-referenced with the following part numbers:
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.