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Denso 221-3226 Radiator
Overview of Denso Radiator for Honda Pilot
The Denso radiator part number 221-3226 is designed specifically for Honda Pilot models, providing reliable cooling performance. This radiator includes a transmission oil cooler, making it a comprehensive solution for your vehicle's cooling system needs.
- Core Height: 19.687 inches
- Core Width: 30.187 inches
- Core Thickness: 1.060 inches
- Inlet Diameter: 1.25 inches
- Outlet Diameter: 1.25 inches
- Includes Transmission Oil Cooler
Detailed Radiator Specifications
The Denso 221-3226 radiator features a core measuring 19.687 inches in height, 30.187 inches in width, and 1.060 inches in thickness. These dimensions ensure optimal heat dissipation for the Honda Pilot's engine cooling system. The radiator also includes a built-in transmission oil cooler, which helps maintain transmission fluid temperature, enhancing transmission performance and longevity. Both the inlet and outlet diameters are 1.25 inches, compatible with the Honda Pilot's cooling system hoses for straightforward installation.
Compatible Vehicles and Applications
This radiator is compatible with Honda Pilot models requiring a direct replacement radiator with integrated transmission oil cooler. It is suitable for owners searching for a radiator that matches OEM specifications and supports the vehicle’s cooling and transmission systems effectively.
- Overheating issues due to radiator core damage or clogging
- Transmission fluid overheating caused by a faulty cooler
- Leaks or cracks in the radiator core or tanks
- Reduced engine cooling efficiency impacting performance
- Replacement during routine maintenance or radiator failure
Installation Notes and Tips
When installing the Denso 221-3226 radiator on a Honda Pilot, ensure all hose connections match the 1.25-inch inlet and outlet diameters. Properly flush the cooling system before installation to prevent contamination. Verify the transmission oil cooler lines are securely connected to avoid leaks. It is recommended to inspect all related components such as hoses and clamps during installation for optimal system performance.
Quality Assurance and Warranty
Denso radiators are manufactured to meet strict quality standards, ensuring durability and reliable performance. The 221-3226 radiator undergoes rigorous testing to comply with OEM specifications for the Honda Pilot. Warranty coverage details should be confirmed at the point of purchase, typically including protection against manufacturing defects.
| Brand | Denso |
| Part Number | 221-3226 |
| Core Height | 19.6870 |
| Core Thickness | 1.0600 |
| Core Width | 30.1870 |
| Inlet Diameter | 1.2500 |
| Outlet Diameter | 1.2500 |
| Transmission Oil Cooler Included | YES |
This part fits 3 vehicles. Search below:
| Year | Make | Model | Position | Notes |
|---|---|---|---|---|
| 2008 | Honda | Pilot | N/A | |
| 2007 | Honda | Pilot | N/A | |
| 2006 | Honda | Pilot | 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.