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Universal Air HT400003C HVAC Heater Core - Front
Reliable HVAC Heater Core Replacement for Infiniti and Nissan
The Universal Air Heater Core Aluminum HT400003C is designed to restore efficient heating performance in select Infiniti and Nissan vehicles. This HVAC heater core is engineered to meet the specific requirements of models like the Infiniti QX56 and Nissan Armada, ensuring proper fit and function.
- Compatible with Infiniti Armada, QX56, and Nissan TITAN models
- Part number HT400003C for precise identification
- Constructed from durable aluminum for effective heat transfer
- Direct replacement for OEM heater cores in specified vehicles
- Designed for HVAC systems requiring reliable heating performance
About the Heater Core Aluminum Product Line
The Heater Core Aluminum line by Universal Air focuses on delivering heater cores made from aluminum, a material known for its excellent thermal conductivity and corrosion resistance. This product line is tailored to provide dependable heating solutions for HVAC systems in various vehicle makes and models, including the Infiniti Armada and Nissan TITAN. The HT400003C part benefits from this design approach, offering consistent heat exchange and durability.
Product Details and Compatibility
The HT400003C heater core is specifically engineered for use in Infiniti and Nissan vehicles, including the Armada, QX56, and TITAN. Its aluminum construction supports efficient heat transfer, which is critical for maintaining cabin comfort during colder conditions. This part is a direct fit replacement, ensuring compatibility with the original HVAC system without requiring modifications.
Common Issues Addressed by This Heater Core
- Insufficient cabin heating due to clogged or leaking heater core
- Coolant leaks inside the vehicle cabin
- Fogging or moisture buildup on windows from heater core failure
- Unusual odors caused by coolant leaks
- Overheating engine symptoms related to heater core malfunction
Installation Notes and Tips
Installation of the HT400003C heater core should be performed by a qualified technician familiar with HVAC systems in Infiniti and Nissan vehicles. It is important to properly drain the cooling system before removal and ensure all connections are secure to prevent leaks. After installation, flush the cooling system and check for proper heater operation.
Quality Assurance and Warranty
Universal Air provides this heater core with manufacturing quality controls to meet industry standards. While specific warranty details are not provided here, customers should verify warranty coverage with the supplier or manufacturer to ensure protection against defects.
This part fits 30 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2015 | Nissan | Armada | Front | Heater Core Aluminum |
| 2015 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2014 | Nissan | Armada | Front | Heater Core Aluminum |
| 2014 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2013 | Nissan | Armada | Front | Heater Core Aluminum |
| 2013 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2012 | Nissan | Armada | Front | Heater Core Aluminum |
| 2012 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2011 | Nissan | Armada | Front | Heater Core Aluminum |
| 2011 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2010 | INFINITI | QX56 | Front | Heater Core Aluminum |
| 2010 | Nissan | Armada | Front | Heater Core Aluminum |
| 2010 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2009 | INFINITI | QX56 | Front | Heater Core Aluminum |
| 2009 | Nissan | Armada | Front | Heater Core Aluminum |
| 2009 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2008 | INFINITI | QX56 | Front | Heater Core Aluminum |
| 2008 | Nissan | Armada | Front | Heater Core Aluminum |
| 2008 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2007 | INFINITI | QX56 | Front | Heater Core Aluminum |
| 2007 | Nissan | Armada | Front | Heater Core Aluminum |
| 2007 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2006 | INFINITI | QX56 | Front | Heater Core Aluminum |
| 2006 | Nissan | Armada | Front | Heater Core Aluminum |
| 2006 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2005 | INFINITI | QX56 | Front | Heater Core Aluminum |
| 2005 | Nissan | Armada | Front | Heater Core Aluminum |
| 2005 | Nissan | TITAN | N/A | Heater Core Aluminum |
| 2004 | INFINITI | QX56 | Front | Heater Core Aluminum |
| 2004 | Nissan | TITAN | N/A | Heater Core Aluminum |
* 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.