OE Quality
60-Day Returns

Universal Air RA13449C Radiator
Reliable Cooling Solution for Toyota Highlander
The Universal Air Downflow Radiator RA13449C is designed specifically for Toyota Highlander models, providing efficient engine cooling and maintaining optimal operating temperatures. This radiator is engineered to meet the cooling demands of your vehicle, ensuring consistent performance under various driving conditions.
Key Features of Universal Air RA13449C Radiator
- Compatible with Toyota Highlander models
- Part number RA13449C for precise identification
- Downflow radiator design for effective heat dissipation
- Constructed to fit directly into the existing cooling system
- Manufactured by Universal Air, a recognized brand in cooling components
About the Universal Air Downflow Radiator Line
The Downflow Radiator product line by Universal Air focuses on radiators that utilize a downflow design, where coolant flows from the top tank to the bottom tank. This design supports efficient heat transfer and is compatible with various vehicle cooling systems, including the Toyota Highlander. The RA13449C is part of this line, ensuring it meets the specific cooling requirements and fitment standards for your vehicle.
Detailed Product Description
The RA13449C radiator is engineered to replace the original cooling component in Toyota Highlander vehicles. Its downflow configuration allows coolant to pass through the radiator core from top to bottom, facilitating effective heat exchange. This radiator is built to integrate seamlessly with the vehicle’s existing cooling system, helping to prevent engine overheating and maintain consistent engine temperature. The part number RA13449C ensures compatibility and ease of identification when sourcing replacement parts.
Common Issues Addressed by This Radiator
- Engine overheating due to inefficient cooling
- Coolant leaks from damaged or corroded radiators
- Reduced engine performance caused by high operating temperatures
- Failure of original radiator components over time
- Maintaining proper coolant flow within the Toyota Highlander cooling system
Installation Notes and Tips
When installing the Universal Air RA13449C radiator, ensure the vehicle is cool and the cooling system is depressurized. Verify compatibility with your specific Toyota Highlander model year before installation. Properly connect all hoses and fittings to avoid leaks, and refill the cooling system with the recommended coolant type. Bleed the system to remove air pockets for optimal performance.
Quality Assurance and Warranty
Universal Air manufactures the RA13449C radiator to meet industry standards for durability and performance. While specific warranty details are not provided, Universal Air products typically undergo quality checks to ensure reliability. For warranty information, refer to the product documentation or contact the manufacturer directly.
This part fits 12 vehicles. Search below:
| Year | Make | Model | Submodel | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2016 | Toyota | Highlander | Limited | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2016 | Toyota | Highlander | LE | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2016 | Toyota | Highlander | XLE | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2016 | Toyota | Highlander | LE Plus | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2015 | Toyota | Highlander | Limited | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2015 | Toyota | Highlander | LE | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2015 | Toyota | Highlander | LE Plus | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2015 | Toyota | Highlander | XLE | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2014 | Toyota | Highlander | LE | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2014 | Toyota | Highlander | XLE | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2014 | Toyota | Highlander | Limited | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
| 2014 | Toyota | Highlander | LE Plus | 3.5L | V6 | GAS | N/A | with Towing Package; Downflow Radiator |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.