OE Quality
60-Day Returns

Global Parts 8231693 HVAC Heater Core
Reliable HVAC Heater Core for Buick and Chevrolet Models
The Global Parts 8231693 HVAC heater core is designed specifically for select Buick and Chevrolet vehicles, including the Cascada, Cruze, and Volt. Crafted from durable aluminum, this heater core ensures efficient heat transfer and long-lasting performance.
Key Features of the Global Parts 8231693 Heater Core
- Specific fitment for Buick Cascada, Chevrolet Cruze, and Chevrolet Volt
- Constructed from high-quality aluminum for enhanced durability and heat conduction
- Non-adjustable pipe positioning for precise OEM compatibility
- Part number 8231693 ensures exact replacement and fit
Detailed Description of the HVAC Heater Core
This HVAC heater core from Global Parts is engineered to meet the exact specifications of your vehicle’s heating system. Made from aluminum, it offers superior resistance to corrosion and efficient heat exchange, which is critical for maintaining cabin comfort during colder months. The part number 8231693 corresponds to a specific fit, ensuring seamless integration with the HVAC system of Buick Cascada, Chevrolet Cruze, and Chevrolet Volt models. The fixed pipe positioning aligns with factory configurations, eliminating the need for adjustments during installation.
Common Issues Addressed by This Heater Core
- Insufficient cabin heat due to clogged or leaking heater core
- Coolant leaks inside the vehicle causing foggy windows or damp carpets
- Overheating engine symptoms linked to heater core failure
- Unpleasant odors from coolant entering the HVAC system
- Reduced HVAC system efficiency impacting overall comfort
Installation Notes and Tips
When replacing the heater core 8231693, ensure the cooling system is properly drained to avoid spills. Due to the specific fitment for Buick Cascada, Chevrolet Cruze, and Chevrolet Volt, verify compatibility before installation. The non-adjustable pipe positioning requires careful alignment with existing HVAC connections to prevent leaks. It is recommended to inspect related hoses and clamps during replacement to maintain system integrity.
Quality Assurance and Warranty Information
Global Parts manufactures this heater core with strict quality control standards to meet OEM requirements. The aluminum construction provides reliable performance and corrosion resistance. While specific warranty details are not provided, Global Parts products typically adhere to industry standards for replacement parts, offering confidence in durability and fitment.
| Brand | Global Parts |
| Part Number | 8231693 |
| Universal Or Specific Fit | Specific |
| Adjustable Pipe Positioning | No |
| Material | Aluminum |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|
| 2017 | Buick | Cascada | 1.6L | L4 | N/A | 1st Design | |
| 2017 | Chevrolet | Cruze | 1.4L | L4 | N/A | 1st Design, w/ Tri Zone | |
| 2017 | Chevrolet | Cruze | 1.6L | L4 | N/A | 1st Design, w/ Tri Zone | |
| 2016 | Buick | Cascada | 1.6L | L4 | N/A | 1st Design | |
| 2016 | Chevrolet | Cruze | 1.4L | L4 | GAS | N/A | 1st Design, w/ Tri Zone |
| 2016 | Chevrolet | Volt | 1.5L | L4 | N/A | 1st Design, w/ Tri Zone |
* 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.