Denso 221-9485 Radiator

Overview of the Denso Radiator for Lexus RC350

The Denso 221-9485 radiator is designed specifically for the Lexus RC350, providing reliable cooling performance. Engineered with precise core dimensions, this radiator supports efficient heat dissipation to maintain optimal engine temperature.

• Core Height: 16.7323 inches
• Core Width: 28.9685 inches
• Core Thickness: 0.6299 inches
• Inlet Diameter: 1.5 inches
• Outlet Diameter: 1.5 inches
• Transmission Oil Cooler: Not included

Detailed Radiator Specifications and Design

The Denso 221-9485 radiator features a core height of 16.7323 inches and a width of 28.9685 inches, providing a substantial surface area for effective heat exchange. With a core thickness of 0.6299 inches, it balances durability and efficient coolant flow. Both the inlet and outlet diameters measure 1.5 inches, ensuring compatibility with the Lexus RC350's cooling system hoses. This radiator does not include a transmission oil cooler, focusing solely on engine cooling performance.

Compatible Vehicles and Application

This radiator is compatible with the Lexus RC350 model, engineered to meet the specific cooling requirements of this vehicle. The part number 221-9485 ensures precise fitment and function within the RC350's cooling system.

• Overheating issues due to radiator inefficiency
• Coolant leaks from damaged or corroded radiator cores
• Reduced engine performance caused by inadequate cooling
• Replacement of worn or damaged OEM radiator
• Maintaining optimal engine temperature for Lexus RC350

Installation Notes and Tips

When installing the Denso 221-9485 radiator, ensure all hose connections match the 1.5-inch inlet and outlet diameters for a secure fit. Properly flush the cooling system before installation to prevent contamination. Verify that mounting points align with the Lexus RC350 chassis to avoid installation issues. It is recommended to inspect and replace related components such as hoses and clamps during installation.

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet strict OEM standards, ensuring durability and reliable performance. The 221-9485 radiator undergoes rigorous quality control to maintain consistent cooling efficiency. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.