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Koyorad A2939 Radiator
Overview of Koyorad A2939 Radiator for Acura TL
The Koyorad A2939 radiator is engineered specifically for Acura TL models, providing reliable cooling performance. Designed with precision, this radiator supports both engine and transmission cooling needs.
- Core Height: 16.75 inches
- Core Width: 28.875 inches
- Core Thickness: 1.0625 inches
- Single-row aluminum core for efficient heat dissipation
- Plastic tank construction for durability and corrosion resistance
- Inlet and outlet diameters of 1.25 inches
- Integrated internal transmission oil cooler with 5 cooling plates
- Transmission oil cooler diameter: 1.0625 inches
Detailed Radiator Specifications and Features
This Koyorad radiator (part number A2939) features a single-row aluminum core measuring 16.75 inches in height, 28.875 inches in width, and 1.0625 inches thick. The aluminum core ensures effective heat transfer to maintain optimal engine temperature. The plastic tanks provide resistance against corrosion and reduce overall weight. Both the inlet and outlet ports have a diameter of 1.25 inches, facilitating proper coolant flow. Additionally, this radiator includes an internal transmission oil cooler with five cooling plates, designed to maintain transmission fluid temperature and improve transmission longevity. The transmission oil cooler diameter is 1.0625 inches, ensuring compatibility with Acura TL transmission systems.
Compatible Vehicles and Applications
This radiator is compatible with Acura TL models requiring part number A2939. It is designed to replace original equipment radiators and supports vehicles equipped with internal transmission oil coolers. Use this radiator to address cooling system issues and maintain proper engine and transmission temperatures.
- Overheating engine due to radiator core damage or clogging
- Transmission fluid overheating affecting shifting performance
- Leaking or cracked radiator tanks
- Reduced cooling efficiency from worn or corroded radiator components
- Replacement of OEM radiator with integrated transmission oil cooler
Installation Notes and Tips
When installing the Koyorad A2939 radiator, ensure all coolant and transmission fluid lines are properly connected to the corresponding inlet and outlet ports. Verify that the transmission oil cooler lines are securely attached to prevent leaks. It is recommended to flush the cooling system before installation to remove debris and contaminants. Use manufacturer-recommended coolant and transmission fluid to maintain system integrity. Check for proper fitment on the Acura TL model to avoid installation issues.
Quality Assurance and Warranty Information
Koyorad radiators are manufactured to meet or exceed OEM specifications, using high-quality aluminum cores and durable plastic tanks. The A2939 radiator undergoes rigorous testing to ensure reliable performance and longevity. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.
| Brand | Koyo |
| Part Number | A2939 |
| Core Height | 16.75 |
| Core Material | Aluminum |
| Core Thickness | 1.0625 |
| Core Width | 28.875 |
| Inlet Diameter | 1.25 |
| Internal Transmission Oil Cooler | Yes |
| Outlet Diameter | 1.25 |
| Tank Material | Plastic |
| Title | Koyorad A2939 Radiator |
| Transmission Oil Cooler Diameter | 1.0625 |
| Transmission Oil Cooler Included | Yes |
This part fits 4 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2008 | Acura | TL | 3.2L | V6 | N/A | |
| 2008 | Acura | TL | 3.5L | V6 | N/A | |
| 2007 | Acura | TL | 3.2L | V6 | N/A | |
| 2007 | Acura | TL | 3.5L | V6 | N/A |
* 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.