OE Quality
60-Day Returns

Global Parts 13440C Radiator
Overview of Global Parts Radiator for Infiniti Q50
The Global Parts radiator model 13440C is designed specifically for the Infiniti Q50, providing reliable cooling performance. Engineered with durable materials, this radiator supports efficient engine temperature regulation and includes an internal transmission oil cooler for added functionality.
- Core thickness options: 1.02 and 26 mm for optimized heat dissipation
- Constructed with an aluminum core for lightweight durability
- Plastic tank material to resist corrosion and reduce weight
- Includes an internal transmission oil cooler to maintain transmission fluid temperature
- Radiator cap and thermostat are not included
Detailed Product Description
This Global Parts radiator (part number 13440C) is engineered with a robust aluminum core, offering efficient heat transfer to keep your Infiniti Q50's engine running at optimal temperatures. The radiator features two core thickness measurements, 1.02 mm and 26 mm, which contribute to effective cooling capacity and structural integrity. The plastic tank material helps reduce overall weight while resisting corrosion, extending the radiator's service life. Additionally, this radiator includes an internal transmission oil cooler, which helps regulate transmission fluid temperature, enhancing transmission performance and longevity.
Compatible Applications and Common Issues Addressed
- Compatible with Infiniti Q50 models requiring a radiator with integrated transmission oil cooler
- Replaces radiators suffering from leaks or corrosion in the aluminum core or plastic tanks
- Addresses overheating issues caused by inefficient heat dissipation
- Solves transmission fluid overheating by maintaining proper transmission oil temperature
- Suitable for vehicles experiencing reduced cooling efficiency due to radiator damage or wear
Installation Notes and Tips
When installing the Global Parts radiator 13440C on your Infiniti Q50, ensure all coolant and transmission fluid lines are properly connected to the internal transmission oil cooler. Verify that the radiator mounts securely and that no leaks are present after installation. Since the radiator cap and thermostat are not included, reuse the existing components or replace them separately if needed. Proper bleeding of the cooling system is recommended to avoid air pockets.
Quality Assurance and Warranty
Global Parts manufactures this radiator to meet or exceed OEM specifications for the Infiniti Q50. The use of aluminum core and plastic tank materials ensures durability and corrosion resistance. While specific warranty details are not provided, Global Parts products typically come with a limited warranty against defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.
| Brand | Global Parts |
| Part Number | 13440C |
| Core Thickness | 1.02 |
| Core Thickness | 26 |
| Core Material | Aluminum |
| Tank Material | Plastic |
| Transmission Oil Cooler Included | Yes |
| Radiator Cap Included | No |
| Internal Transmission Oil Cooler | Yes |
| Thermostat Included | No |
This part fits 5 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2018 | INFINITI | Q50 | 3.5L | V6 | N/A | |
| 2017 | INFINITI | Q50 | 3.5L | V6 | N/A | |
| 2016 | INFINITI | Q50 | 3.5L | V6 | N/A | |
| 2015 | INFINITI | Q50 | 3.5L | V6 | N/A | |
| 2014 | INFINITI | Q50 | 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.