Denso 221-9374 Radiator

Overview of the Denso Radiator 221-9374 for Ford and Lincoln Vehicles

The Denso radiator part number 221-9374 is designed specifically for Ford F-150 and Lincoln Blackwood models. This radiator includes a transmission oil cooler, ensuring efficient engine and transmission temperature management for these vehicles.

• Core Height: 31.89 inches
• Core Width: 18.19 inches
• Core Thickness: 1.34 inches
• Inlet Diameter: 1.75 inches
• Outlet Diameter: 1.77 inches
• Includes Transmission Oil Cooler

Detailed Specifications and Features

The Denso 221-9374 radiator features a robust core measuring 31.89 inches in height, 18.19 inches in width, and 1.34 inches in thickness. These dimensions provide optimal cooling surface area to maintain engine temperature under various driving conditions. The radiator’s inlet and outlet diameters of 1.75 and 1.77 inches respectively ensure proper coolant flow and compatibility with factory hoses. Additionally, the integrated transmission oil cooler supports the cooling of transmission fluid, which is critical for maintaining transmission performance and longevity in Ford F-150 and Lincoln Blackwood trucks.

Compatible Vehicles and Applications

This radiator is compatible with the following vehicles:

• Ford F-150
• Lincoln Blackwood

It is engineered to meet the cooling requirements of these specific models, making it a suitable replacement part for maintaining factory cooling system performance.

Common Issues Addressed by the Denso Radiator 221-9374

• Overheating engine due to radiator core damage or clogging
• Transmission fluid overheating caused by a faulty or missing transmission oil cooler
• Coolant leaks from worn or damaged radiator cores
• Reduced cooling efficiency from corrosion or buildup inside the radiator
• Incompatible radiator dimensions leading to poor fit or coolant flow restrictions

Installation Notes and Tips

When installing the Denso radiator 221-9374, ensure that all hose connections match the specified inlet and outlet diameters of 1.75 and 1.77 inches. Verify that the transmission oil cooler lines are properly connected to maintain transmission cooling. It is recommended to flush the cooling system before installation to remove any debris or contaminants. Proper torque specifications should be followed for mounting bolts to avoid damage to the radiator core.

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet OEM standards for fit, form, and function. The 221-9374 radiator undergoes rigorous quality control to ensure durability and reliable cooling performance. While specific warranty details may vary, Denso typically offers a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms related to this radiator.