OE Quality
60-Day Returns

Spectra 94484 HVAC Heater Core
Reliable HVAC Heater Core for Chevrolet and GMC Trucks
The Spectra 94484 HVAC heater core is designed specifically for Chevrolet and GMC heavy-duty trucks, including C1500, C2500, C3500, K1500, K2500, and K3500 models. This heater core ensures efficient heating performance and proper climate control within your vehicle's cabin.
- Direct replacement HVAC heater core for Chevrolet and GMC trucks
- Compatible with C1500, C2500, C3500, K1500, K2500, and K3500 models
- Part number 94484 for precise fitment and easy identification
- Constructed to meet OEM specifications for durability and performance
- Designed to integrate seamlessly with existing HVAC systems
Product Details and Compatibility
The Spectra 94484 heater core is engineered to provide consistent heat transfer and maintain optimal cabin temperature in Chevrolet and GMC trucks. This part is compatible with a range of heavy-duty models, including the Chevrolet C1500, C2500, C3500, and GMC K1500, K2500, K3500 series. Manufactured to meet or exceed original equipment standards, it offers reliable operation and long service life. The heater core is a critical component of the HVAC system, responsible for transferring heat from the engine coolant to the vehicle interior, ensuring comfort during colder conditions.
Common Applications and Problem Resolution
- Restores heating functionality in Chevrolet and GMC C/K series trucks
- Resolves issues related to insufficient cabin heat output
- Addresses coolant leaks within the HVAC system
- Eliminates fogging or condensation caused by faulty heater cores
- Prevents engine overheating due to compromised heater core performance
Installation Notes and Tips
Installation of the Spectra 94484 heater core requires removal of the dashboard and HVAC housing in Chevrolet and GMC trucks. It is recommended to drain the cooling system before beginning the replacement to avoid coolant spillage. Ensure all hose connections are secure and free of leaks after installation. Proper bleeding of the cooling system is necessary to prevent air pockets and maintain efficient heater core operation.
Quality Assurance and Warranty Information
Spectra parts are manufactured to meet strict quality standards, ensuring reliable performance and durability. The 94484 heater core undergoes rigorous testing to comply with OEM specifications. This product includes a limited warranty covering defects in materials and workmanship, providing confidence in its long-term use within Chevrolet and GMC C1500, C2500, C3500, K1500, K2500, and K3500 trucks.
This part fits 233 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1991 | Chevrolet | C1500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C1500 | 4.1L | L6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | Chevrolet | C2500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | Chevrolet | C3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | C3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | Chevrolet | K1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | Chevrolet | K2500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | Chevrolet | K3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | Chevrolet | K3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | GMC | C1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | GMC | C2500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | GMC | C3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | C3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | GMC | K1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | GMC | K2500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1991 | GMC | K3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1991 | GMC | K3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | Chevrolet | C1500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C1500 | 4.1L | L6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | Chevrolet | C2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | Chevrolet | C3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | C3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | Chevrolet | K1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | Chevrolet | K2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | Chevrolet | K3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | Chevrolet | K3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | GMC | C1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | GMC | C2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | GMC | C3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | C3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | GMC | K1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | GMC | K2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1990 | GMC | K3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1990 | GMC | K3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | Chevrolet | C1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C1500 | 4.1L | L6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | Chevrolet | C2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | Chevrolet | C3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | C3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | Chevrolet | K1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | Chevrolet | K2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | Chevrolet | K3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | Chevrolet | K3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | GMC | C1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | GMC | C2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | GMC | C3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | C3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | GMC | K1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | GMC | K2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1989 | GMC | K3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1989 | GMC | K3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | Chevrolet | C1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | Chevrolet | C2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | Chevrolet | C3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | C3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | Chevrolet | K1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | Chevrolet | K2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | Chevrolet | K3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | Chevrolet | K3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | GMC | C1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | GMC | C2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | GMC | C3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | C3500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | GMC | K1500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K1500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K1500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K1500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K1500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | GMC | K2500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K2500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K2500 | 5.0L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K2500 | 4.3L | V6 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K2500 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. | ||
| 1988 | GMC | K3500 | 7.4L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K3500 | 6.2L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K3500 | 5.7L | V8 | N/A | Compatible with select vehicle models lacking air conditioning for this HVAC Heater Core. |
| 1988 | GMC | K3500 | 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.