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Global Parts 8231421 HVAC Heater Core - Front
Overview of Global Parts HVAC Heater Core 8231421
The Global Parts HVAC Heater Core 8231421 is designed specifically for Toyota Sequoia and Tundra models. Constructed from durable aluminum, this heater core ensures reliable heat transfer and long-lasting performance in your vehicle's heating system.
- Specific fit for Toyota Sequoia and Tundra
- Made from corrosion-resistant aluminum material
- Non-adjustable pipe positioning for direct replacement
- Part number 8231421 for precise identification
Durable Aluminum Construction for Efficient Heating
This HVAC heater core is crafted from aluminum, a material known for its excellent thermal conductivity and resistance to corrosion. The aluminum construction helps maintain efficient heat exchange within the heating system, contributing to consistent cabin warmth. The part is designed with fixed pipe positioning, matching the original equipment specifications for a straightforward installation without modifications.
Compatible Toyota Models and Fitment Details
The heater core 8231421 is specifically engineered to fit Toyota Sequoia and Toyota Tundra vehicles. This ensures compatibility with the HVAC system layout and mounting points of these models, providing a direct replacement solution. Using a part designed for your vehicle model helps maintain system integrity and performance.
Common Issues Addressed by This Heater Core
- Insufficient cabin heat due to clogged or leaking heater core
- Coolant leaks inside the vehicle causing fogging or dampness
- Overheating of the HVAC system from inefficient heat transfer
- Unpleasant odors from a damaged or corroded heater core
- Reduced HVAC system performance impacting comfort
Installation Notes and Tips
Installation of the Global Parts heater core 8231421 should be performed by a qualified technician familiar with Toyota HVAC systems. Since the pipe positioning is fixed, no adjustments are necessary, simplifying the replacement process. It is recommended to inspect and flush the cooling system during installation to prevent future heater core issues.
Quality Assurance and Warranty Information
Global Parts provides this heater core with quality standards that meet OEM specifications. The aluminum material offers durability and resistance to corrosion, contributing to the part's longevity. Please refer to Global Parts' warranty policy for specific coverage details related to part number 8231421.
This part fits 20 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Toyota | Sequoia | 4.7L | V8 | Front | Front; Before 11/2007 |
| 2008 | Toyota | Sequoia | 5.7L | V8 | Front | Front; Before 11/2007 |
| 2007 | Toyota | Sequoia | 4.7L | V8 | Front | |
| 2007 | Toyota | Tundra | 5.7L | V8 | N/A | Before 11/2006 |
| 2007 | Toyota | Tundra | 4.7L | V8 | N/A | Before 11/2006 |
| 2007 | Toyota | Tundra | 4.0L | V6 | N/A | Before 11/2006 |
| 2006 | Toyota | Sequoia | 4.7L | V8 | Front | |
| 2006 | Toyota | Tundra | 4.0L | V6 | N/A | |
| 2006 | Toyota | Tundra | 4.7L | V8 | N/A | |
| 2005 | Toyota | Sequoia | 4.7L | V8 | Front | |
| 2005 | Toyota | Tundra | 4.0L | V6 | N/A | |
| 2005 | Toyota | Tundra | 4.7L | V8 | N/A | |
| 2004 | Toyota | Sequoia | 4.7L | V8 | Front | |
| 2004 | Toyota | Tundra | 3.4L | V6 | N/A | |
| 2004 | Toyota | Tundra | 4.7L | V8 | N/A | |
| 2003 | Toyota | Sequoia | 4.7L | V8 | Front | |
| 2003 | Toyota | Tundra | 3.4L | V6 | N/A | |
| 2003 | Toyota | Tundra | 4.7L | V8 | N/A | |
| 2002 | Toyota | Sequoia | 4.7L | V8 | Front | |
| 2001 | Toyota | Sequoia | 4.7L | V8 | Front |
* 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.