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Koyorad A2806 Radiator
Koyorad A2806 Radiator for Honda Odyssey
The Koyorad A2806 radiator is an OE-equivalent replacement built for 2005-2010 Honda Odyssey models. It combines an aluminum core with plastic tanks and includes an internal transmission oil cooler for direct replacement service on equipped vehicles.
Key Features
- Fits 2005-2010 Honda Odyssey
- OE-equivalent radiator replacement from Koyorad
- Aluminum core with plastic tank construction
- Single-row core design
- Internal transmission oil cooler included
- Inlet diameter: 1.25 in.
- Outlet diameter: 1.25 in.
- Transmission oil cooler diameter: 1.125 in.
- Core dimensions: 17.6875 in. height x 31.0625 in. width x 1.0625 in. thickness
Detailed Description
Koyorad A2806 is a replacement radiator engineered for the 2005-2010 Honda Odyssey, including applications that use an internal transmission oil cooler. The aluminum core supports efficient heat transfer, while the plastic tank design matches common OE-style construction for straightforward service replacement. If you are searching for a Honda Odyssey radiator replacement, Koyorad A2806 provides the correct fitment details and cooling-system connections for the listed vehicles.
Koyorad focuses on OE-equivalent cooling components and applies manufacturing experience to replacement radiators that meet the needs of daily-driven vehicles. This part number, A2806, is a direct-fit radiator solution for Odyssey owners needing a radiator with integrated transmission cooling.
What This Radiator Helps Address
- Leaking radiator tanks or seams
- Restricted coolant flow from an aging core
- Overheating caused by radiator deterioration
- Transmission fluid cooling concerns on equipped Honda Odyssey models
- Cracked or corroded OE-style radiator assemblies
Installation Notes and Tips
Verify inlet and outlet hose sizes, cooler line connections, and mounting points before installation. Flush the cooling system and inspect hoses, clamps, and the thermostat before installing the Koyorad A2806 radiator. For best results, refill with the correct coolant mixture and bleed the system according to Honda service procedures.
Quality Assurance
Koyorad manufactures OE-equivalent radiators using application-specific dimensions and materials for replacement accuracy. Part number A2806 is built to match the listed Honda Odyssey fitment and cooling-system requirements.
| Brand | Koyorad |
| Part Number | A2806 |
| Core Height | 17.6875 |
| Core Material | Aluminum |
| Core Row Quantity | 1 |
| Core Thickness | 1.0625 |
| Core Width | 31.0625 |
| Inlet Diameter | 1.25 |
| Internal Transmission Oil Cooler | Yes |
| Outlet Diameter | 1.25 |
| Tank Material | Plastic |
| Title | Koyorad a2806 radiator |
| Transmission Oil Cooler Diameter | 1.125 |
| Transmission Oil Cooler Included | Yes |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2010 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2009 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2008 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2007 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2006 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2005 | Honda | Odyssey | 3.5L | V6 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.