Part #: 221-9392

Denso 221-9392 Radiator

⚙️ 13 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Chevrolet, Corvette and SSR
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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.

BrandDenso
Part Number221-9392
Core Height23.4300
Core Thickness0.9800
Core Width18.5000
Inlet Diameter1.3130
Outlet Diameter1.3200
Transmission Oil Cooler IncludedYES

This part fits 13 vehicles. Search below:

YearMakeModelTransmissionPositionNotes
2013ChevroletCorvetteAutomaticN/Aw/o Oil Cooler
2012ChevroletCorvetteAutomaticN/Aw/o Oil Cooler
2011ChevroletCorvetteAutomaticN/Aw/o Oil Cooler
2010ChevroletCorvetteAutomaticN/Aw/o Oil Cooler
2009ChevroletCorvetteAutomaticN/Aw/o Oil Cooler or Performance Package
2008ChevroletCorvetteAutomaticN/Aw/o Oil Cooler or Performance Package
2007ChevroletCorvetteAutomaticN/Aw/o Oil Cooler or Performance Package
2006ChevroletCorvetteAutomaticN/Aw/o Oil Cooler or Performance Package
2006ChevroletSSRN/A
2005ChevroletCorvetteAutomaticN/Aw/o Oil Cooler (Drive Ratio 2.73)
2005ChevroletSSRN/A
2004ChevroletSSRN/A
2003ChevroletSSRN/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:

2154021559

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.