Denso 221-9090 Radiator

Overview of the Denso 221-9090 Radiator for Dodge Dakota and Durango

The Denso 221-9090 radiator is engineered specifically for Dodge Dakota and Durango models, providing reliable cooling performance. Designed with precise core dimensions and integrated transmission oil cooler, this radiator supports efficient engine temperature management.

• Core Height: 21.9291 inches
• Core Width: 22.0079 inches
• Core Thickness: 1.2598 inches
• Transmission Oil Cooler Included
• Inlet Diameter: 1.5157 inches
• Outlet Diameter: 1.7520 inches

Detailed Specifications and Features

The Denso 221-9090 radiator features a core height of approximately 21.93 inches and a width of 22.01 inches, providing ample surface area for heat dissipation. Its core thickness of 1.26 inches ensures durability while maintaining efficient coolant flow. This radiator includes a built-in transmission oil cooler, which helps maintain optimal transmission fluid temperature, enhancing transmission longevity and performance. The inlet and outlet diameters are 1.52 inches and 1.75 inches respectively, designed to match factory hose sizes for straightforward installation.

Compatible Vehicles and Application

This radiator is compatible with Dodge Dakota and Dodge Durango models, making it a suitable replacement for vehicles requiring a direct-fit radiator with integrated transmission cooling. The part number 221-9090 corresponds to this specific radiator model, ensuring proper fit and function for these vehicles.

• Overheating issues due to radiator core damage or clogging
• Transmission fluid overheating caused by lack of integrated cooling
• Coolant leaks from worn or damaged radiator cores
• Reduced engine performance from inefficient heat dissipation
• Replacement of factory radiator for maintenance or repair

Installation Notes and Tips

When installing the Denso 221-9090 radiator, ensure all coolant and transmission fluid lines are properly connected to the corresponding inlet and outlet ports. Verify that the transmission oil cooler lines are securely attached to prevent leaks. It is recommended to flush the cooling system before installation to remove any debris. Use manufacturer-recommended coolant and transmission fluid to maintain system integrity.

Quality Assurance and Warranty

Denso radiators are manufactured to meet OEM specifications, ensuring reliable performance and durability. The 221-9090 radiator undergoes rigorous quality control testing to verify core integrity and cooling efficiency. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.