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Global Parts 8231464 HVAC Heater Core
Overview of Global Parts HVAC Heater Core 8231464
The Global Parts HVAC Heater Core 8231464 is designed specifically for select Buick and Cadillac models, including the DeVille, Park Avenue, and Seville. Constructed from durable aluminum, this heater core ensures reliable heat transfer and long-lasting performance in your vehicle's heating system.
- Specific fitment for Buick DeVille, Cadillac Park Avenue, and Cadillac Seville
- Made from corrosion-resistant aluminum material
- Non-adjustable pipe positioning for precise installation
- Part number 8231464 for accurate identification
Detailed Product Description
This HVAC heater core from Global Parts is engineered to meet the exact specifications of your Buick DeVille, Cadillac Park Avenue, or Cadillac Seville. The aluminum construction provides efficient heat exchange while resisting corrosion, which is critical for maintaining consistent cabin heating. The part is designed with fixed pipe positioning, ensuring a straightforward replacement process without the need for adjustments. Using part number 8231464 guarantees compatibility and helps avoid installation issues related to incorrect components.
Common Applications and Problem Resolution
- Restores proper heating function in HVAC systems
- Eliminates coolant leaks caused by damaged heater cores
- Resolves reduced cabin heat output due to clogged or corroded cores
- Prevents overheating issues linked to faulty heater core operation
- Addresses unpleasant odors from leaking coolant inside the vehicle
Installation Notes and Tips
- Ensure compatibility with Buick DeVille, Cadillac Park Avenue, or Cadillac Seville before installation
- Drain the cooling system prior to removal of the old heater core
- Handle the aluminum core carefully to avoid damage during installation
- Check all hose connections and clamps for secure fitment
- Refill and bleed the cooling system to remove air pockets after installation
Quality Assurance and Warranty Information
Global Parts manufactures this heater core to meet OEM standards for fit and function. The aluminum material offers durability and resistance to corrosion, contributing to the longevity of the part. While specific warranty details are not provided here, Global Parts products typically come with a limited warranty covering defects in materials and workmanship. Verify warranty terms with the distributor or installer prior to purchase.
This part fits 22 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2005 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 2005 | Cadillac | DeVille | 4.6L | V8 | N/A | |
| 2004 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 2004 | Cadillac | DeVille | 4.6L | V8 | N/A | |
| 2004 | Cadillac | Seville | 4.6L | V8 | N/A | |
| 2003 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 2003 | Cadillac | DeVille | 4.6L | V8 | N/A | |
| 2003 | Cadillac | Seville | 4.6L | V8 | N/A | |
| 2002 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 2002 | Cadillac | DeVille | 4.6L | V8 | N/A | |
| 2002 | Cadillac | Seville | 4.6L | V8 | N/A | |
| 2001 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 2001 | Cadillac | DeVille | 4.6L | V8 | N/A | |
| 2001 | Cadillac | Seville | 4.6L | V8 | N/A | |
| 2000 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 2000 | Cadillac | DeVille | 4.6L | V8 | N/A | |
| 2000 | Cadillac | Seville | 4.6L | V8 | N/A | |
| 1999 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 1999 | Cadillac | Seville | 4.6L | V8 | N/A | |
| 1998 | Buick | Park Avenue | 3.8L | V6 | N/A | |
| 1998 | Cadillac | Seville | 4.6L | V8 | N/A | |
| 1997 | Buick | Park Avenue | 3.8L | V6 | N/A |
* 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.