Denso 221-9348 Radiator

Overview of the Denso Radiator for Lexus CT200h

The Denso radiator part number 221-9348 is designed specifically for the Lexus CT200h, providing reliable cooling performance. Engineered with precise core dimensions, this radiator supports efficient heat dissipation to maintain optimal engine temperature.

• Core Height: 23.62 inches
• Core Thickness: 0.87 inches
• Core Width: 3.56 inches
• Inlet Diameter: 0.69 inches
• Outlet Diameter: 0.69 inches
• Transmission Oil Cooler: Not included

Detailed Radiator Specifications and Design

This Denso radiator features a core height of 23.62 inches and a core width of 3.56 inches, dimensions that ensure compatibility with the cooling system of the Lexus CT200h. The core thickness of 0.87 inches allows for effective heat exchange while maintaining a compact profile. Both the inlet and outlet diameters measure 0.69 inches, matching the factory hose connections for straightforward integration. Note that this radiator does not include a transmission oil cooler, focusing solely on engine coolant circulation.

Compatible Vehicles and Application

This radiator is compatible with the Lexus CT200h model, engineered to meet the specific cooling requirements of this hybrid vehicle. It is suitable for addressing common radiator-related issues such as:

• Overheating due to inefficient heat dissipation
• Coolant leaks from damaged or corroded radiator cores
• Reduced engine performance caused by inadequate cooling
• Radiator clogging or blockage affecting coolant flow
• Replacement of worn or faulty OEM radiators

Installation Notes and Recommendations

When installing the Denso radiator 221-9348 on a Lexus CT200h, ensure all coolant hoses match the 0.69-inch inlet and outlet diameters for proper fitment. It is recommended to flush the cooling system before installation to remove debris and prevent contamination. Verify that mounting points align with the vehicle’s frame to secure the radiator correctly. Professional installation is advised to maintain system integrity and avoid leaks.

Quality Assurance and Warranty Information

Denso manufactures this radiator to meet OEM standards, ensuring durability and reliable performance. While specific warranty details are not provided here, Denso products typically come with manufacturer-backed warranties covering defects in materials and workmanship. For exact warranty terms, consult the product documentation or authorized Denso distributors.