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Global Parts 8231270 HVAC Heater Core
Overview of Global Parts HVAC Heater Core for Buick Skylark
The Global Parts HVAC Heater Core, part number 8231270, is designed specifically for the Buick Skylark. Crafted from durable aluminum, this heater core ensures reliable heat transfer and long-lasting performance in your vehicle's heating system.
- Specific fitment for Buick Skylark models
- Constructed from corrosion-resistant aluminum material
- Non-adjustable pipe positioning for direct replacement
- Part number 8231270 for precise identification
Detailed Product Features and Specifications
This HVAC heater core is engineered to meet the exact specifications of the Buick Skylark, providing a direct fit without the need for modifications. The aluminum construction offers efficient heat dissipation and resistance to corrosion, which is essential for maintaining consistent cabin heating. The design includes fixed pipe positioning, ensuring compatibility with the vehicle’s existing HVAC plumbing and simplifying installation.
Applications and Common Issues Addressed
This heater core is used to regulate the interior temperature of the Buick Skylark by transferring heat from the engine coolant to the cabin air. It is an essential component of the vehicle’s heating and defrosting system.
- Resolves insufficient cabin heat due to heater core leaks or blockages
- Eliminates coolant odors inside the vehicle caused by damaged cores
- Prevents fogging of windows by restoring proper defrost function
- Addresses overheating issues related to coolant circulation in the heater core
Installation Notes and Tips
Installation of the Global Parts heater core 8231270 requires draining the cooling system and careful removal of the dashboard components to access the HVAC housing. Since the pipe positioning is fixed, ensure all connections align properly before securing. It is recommended to replace any worn hoses or clamps during installation to prevent future leaks.
Quality Assurance and Warranty Information
Global Parts manufactures this heater core to meet OEM standards for fit and function. The aluminum material provides durability against corrosion and wear. 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 product documentation or supplier.
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1979 | Buick | Skylark | 5.0L | V8 | N/A | Without air conditioning |
| 1979 | Buick | Skylark | 3.8L | V6 | N/A | Without air conditioning |
| 1979 | Buick | Skylark | 5.7L | V8 | N/A | Without air conditioning |
| 1978 | Buick | Skylark | 5.0L | V8 | N/A | Without air conditioning |
| 1978 | Buick | Skylark | 3.8L | V6 | N/A | Without air conditioning |
| 1978 | Buick | Skylark | 5.7L | V8 | N/A | Without air conditioning |
* 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.