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Denso 221-9392 Radiator
Overview of the Denso 221-9392 Radiator for Chevrolet Vehicles
The Denso 221-9392 radiator is designed specifically for Chevrolet Corvette and SSR models, providing reliable cooling performance. This radiator includes a built-in transmission oil cooler, making it a comprehensive cooling solution for your vehicle.
- Core Height: 23.43 inches
- Core Width: 18.5 inches
- Core Thickness: 0.98 inches
- Inlet Diameter: 1.313 inches
- Outlet Diameter: 1.32 inches
- Includes Transmission Oil Cooler
Detailed Specifications and Features
The Denso 221-9392 radiator features a core height of 23.43 inches and a width of 18.5 inches, providing ample surface area for efficient heat dissipation. With a core thickness of 0.98 inches, this radiator balances cooling capacity and airflow. The inlet and outlet diameters are precisely sized at 1.313 inches and 1.32 inches respectively, ensuring proper coolant flow and compatibility with the Chevrolet Corvette and SSR cooling systems. The integrated transmission oil cooler adds functionality by helping maintain optimal transmission fluid temperatures, which is critical for vehicle performance and longevity.
Compatible Chevrolet Models and Applications
This radiator is compatible with Chevrolet Corvette and Chevrolet SSR models, making it a suitable replacement part for these vehicles. The Denso 221-9392 radiator is engineered to meet the specific cooling requirements of these models, ensuring proper fit and function.
- Overheating issues in Chevrolet Corvette or SSR
- Leaking or damaged radiator cores
- Transmission fluid overheating due to lack of cooler
- Reduced engine cooling efficiency
- Corrosion or clogging in original radiator
Installation Notes and Tips
When installing the Denso 221-9392 radiator, ensure all hose connections match the inlet and outlet diameters of 1.313 and 1.32 inches respectively. Verify that the transmission oil cooler lines are properly connected to maintain transmission fluid cooling. It is recommended to flush the cooling system before installation to prevent contamination. Proper torque specifications should be followed to avoid damage to mounting points.
Quality Assurance and Warranty Information
Denso radiators are manufactured to meet OEM standards for durability and performance. The 221-9392 radiator undergoes rigorous quality control to ensure reliable operation in Chevrolet Corvette and SSR vehicles. Warranty coverage details should be confirmed with the supplier or manufacturer, as they may vary by region.
| Brand | Denso |
| Part Number | 221-9392 |
| Core Height | 23.4300 |
| Core Thickness | 0.9800 |
| Core Width | 18.5000 |
| Inlet Diameter | 1.3130 |
| Outlet Diameter | 1.3200 |
| Transmission Oil Cooler Included | YES |
This part fits 13 vehicles. Search below:
| Year | Make | Model | Transmission | Position | Notes |
|---|---|---|---|---|---|
| 2013 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler |
| 2012 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler |
| 2011 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler |
| 2010 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler |
| 2009 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler or Performance Package |
| 2008 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler or Performance Package |
| 2007 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler or Performance Package |
| 2006 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler or Performance Package |
| 2006 | Chevrolet | SSR | N/A | ||
| 2005 | Chevrolet | Corvette | Automatic | N/A | w/o Oil Cooler (Drive Ratio 2.73) |
| 2005 | Chevrolet | SSR | N/A | ||
| 2004 | Chevrolet | SSR | N/A | ||
| 2003 | Chevrolet | SSR | 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.