Denso 221-9107 Radiator

Overview of the Denso Radiator 221-9107 for Chrysler and Dodge

The Denso 221-9107 radiator is engineered to provide reliable cooling performance for select Chrysler and Dodge vehicles. Designed specifically for models such as the Concorde, Intrepid, LHS, and New Yorker, this radiator supports optimal engine temperature management and includes a transmission oil cooler for enhanced functionality.

• Core Height: 25.0394 inches
• Core Width: 14.2126 inches
• Core Thickness: 1.2598 inches
• Transmission Oil Cooler Included
• Inlet Diameter: 1.2992 inches
• Outlet Diameter: 1.2992 inches

Technical Specifications and Features

The Denso 221-9107 radiator features a core measuring approximately 25 inches in height, 14.2 inches in width, and 1.26 inches in thickness, providing a balanced surface area for efficient heat dissipation. Both the inlet and outlet diameters are 1.2992 inches, ensuring compatibility with the original cooling system hoses. The integrated transmission oil cooler adds value by supporting transmission fluid temperature regulation, which is critical for vehicle longevity and performance.

Compatible Vehicles and Applications

This radiator is compatible with the following vehicles:

• Chrysler Concorde
• Chrysler Intrepid
• Chrysler LHS
• Dodge New Yorker

It is designed to replace the original radiator in these models, maintaining factory specifications and cooling efficiency.

Common Issues Addressed by the Denso 221-9107 Radiator

• Engine overheating due to radiator core damage or clogging
• Transmission fluid overheating from a faulty or missing transmission oil cooler
• Coolant leaks caused by radiator wear or corrosion
• Reduced cooling efficiency from damaged or bent fins
• Incompatible radiator dimensions leading to improper fit or hose connection issues

Installation Notes and Tips

When installing the Denso 221-9107 radiator, ensure the following:

• Verify the radiator core dimensions match the vehicle’s original specifications
• Check that the inlet and outlet hose diameters align with existing hoses for a secure fit
• Inspect and replace any worn or damaged hoses and clamps during installation
• Flush the cooling system to remove debris before installing the new radiator
• Bleed the cooling system properly to avoid air pockets after installation

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet or exceed OEM standards, ensuring durability and reliable performance. The 221-9107 radiator undergoes rigorous quality control testing to verify core integrity and cooling efficiency. Warranty coverage details should be confirmed at the point of purchase, as they may vary by distributor or region.