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Koyorad A2270 Radiator
Overview of Koyorad A2270 Radiator for Honda Odyssey and Isuzu Oasis
The Koyorad A2270 radiator is engineered to provide reliable cooling performance for Honda Odyssey and Isuzu Oasis vehicles. Designed with durable aluminum core material and integrated transmission oil cooler, this radiator supports efficient engine and transmission temperature management.
- Core dimensions: 31.1875 inches width, 17.6875 inches height, 0.625 inches thickness
- Single-row aluminum core for effective heat dissipation
- Plastic tank construction for corrosion resistance
- Inlet and outlet diameters of 1.25 inches for optimal coolant flow
- Includes internal transmission oil cooler with 1.125-inch diameter
- Compatible with Honda Odyssey and Isuzu Oasis models
Detailed Product Description
The Koyorad A2270 radiator features a robust aluminum core that measures 31.1875 inches wide by 17.6875 inches high and 0.625 inches thick, providing a balance of lightweight design and efficient heat transfer. The single-row core design ensures consistent cooling performance while maintaining structural integrity. The plastic tanks are designed to resist corrosion and reduce overall weight. Both the inlet and outlet ports have a diameter of 1.25 inches, facilitating smooth coolant circulation. Additionally, this radiator includes an internal transmission oil cooler with a 1.125-inch diameter, which helps maintain transmission fluid temperature, enhancing transmission longevity and performance.
Applications and Common Issues Addressed
- Replaces faulty or leaking radiators in Honda Odyssey and Isuzu Oasis vehicles
- Resolves overheating issues caused by inefficient cooling systems
- Addresses transmission overheating by integrating an internal transmission oil cooler
- Prevents coolant leaks due to worn or damaged radiator tanks
- Improves engine temperature regulation for consistent vehicle performance
Installation Notes and Tips
When installing the Koyorad A2270 radiator, ensure all coolant lines and transmission oil cooler connections are securely attached to prevent leaks. Verify that the inlet and outlet diameters match the vehicle’s existing hoses (1.25 inches). It is recommended to flush the cooling system before installation to remove any debris or contaminants. Properly bleed the cooling system after installation to avoid air pockets that can impair cooling efficiency.
Quality Assurance and Warranty
Koyorad radiators are manufactured to meet OEM specifications, ensuring compatibility and performance for Honda Odyssey and Isuzu Oasis models. The use of aluminum core and plastic tanks provides durability and corrosion resistance. While specific warranty details are not provided, Koyorad products typically undergo rigorous quality control to maintain reliability in automotive cooling applications.
| Brand | Koyorad |
| Part Number | A2270 |
| Core Height | 17.6875 |
| Core Material | Aluminum |
| Core Row Quantity | 1 |
| Core Thickness | 0.625 |
| Core Width | 31.1875 |
| Inlet Diameter | 1.25 |
| Internal Transmission Oil Cooler | Yes |
| Outlet Diameter | 1.25 |
| Tank Material | Plastic |
| Title | Koyorad a2270 radiator |
| Transmission Oil Cooler Diameter | 1.125 |
| Transmission Oil Cooler Included | Yes |
This part fits 7 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2004 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2003 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2002 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2001 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 2000 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 1999 | Honda | Odyssey | 3.5L | V6 | N/A | |
| 1999 | Isuzu | Oasis | 2.3L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.