Denso 221-9237 Radiator

Overview of the Denso Radiator for Subaru Forester

The Denso 221-9237 radiator is engineered specifically for Subaru Forester models, providing reliable cooling performance. Designed with precise core dimensions and integrated transmission oil cooler, this radiator supports efficient engine operation under various driving conditions.

• Core Height: 13.46 inches
• Core Width: 27.95 inches
• Core Thickness: 0.98 inches
• Inlet Diameter: 1.563 inches
• Outlet Diameter: 1.560 inches
• Includes Transmission Oil Cooler

Detailed Radiator Specifications and Features

The Denso 221-9237 radiator features a core height of 13.46 inches, width of 27.95 inches, and thickness of 0.98 inches, ensuring optimal heat dissipation for the Subaru Forester. The inlet and outlet diameters are closely matched at approximately 1.56 inches, facilitating smooth coolant flow. This radiator also includes an integrated transmission oil cooler, which helps maintain transmission fluid temperature, contributing to overall vehicle reliability and performance.

Compatible Vehicles and Application

This radiator is compatible with Subaru Forester models, designed to meet the specific cooling requirements of this vehicle. It is suitable for those seeking a direct replacement radiator that maintains factory specifications and supports the vehicle’s cooling and transmission systems.

• Overheating issues due to radiator core damage or clogging
• Coolant leaks from worn or cracked radiator components
• Transmission fluid overheating caused by a faulty or missing transmission oil cooler
• Reduced engine cooling efficiency impacting vehicle performance
• Corrosion or physical damage to the original radiator

Installation Notes and Tips

When installing the Denso 221-9237 radiator on a Subaru Forester, ensure all hose connections match the specified inlet and outlet diameters for a secure fit. Properly bleed the cooling system after installation to remove air pockets. Verify the transmission oil cooler lines are correctly connected to maintain transmission fluid cooling. It is recommended to inspect related components such as hoses and clamps during installation for optimal system integrity.

Quality Assurance and Warranty

Denso radiators are manufactured to meet OEM standards, ensuring durability and performance. The 221-9237 radiator undergoes rigorous quality control to provide consistent cooling efficiency. While specific warranty details may vary, Denso products typically include coverage against manufacturing defects. Consult product documentation or supplier for exact warranty terms.