Denso 221-3414 Radiator

Overview of the Denso Radiator for Nissan Frontier

The Denso radiator part number 221-3414 is designed specifically for Nissan Frontier models, providing reliable cooling performance. This radiator features precise core dimensions and includes a transmission oil cooler to support your vehicle's engine and transmission cooling needs.

• Core Height: 23.6250 inches
• Core Width: 27.0620 inches
• Core Thickness: 0.6250 inches
• Transmission Oil Cooler Included
• Inlet Diameter: 1.3750 inches
• Outlet Diameter: 1.3750 inches

Detailed Radiator Specifications and Features

The Denso 221-3414 radiator is engineered with a core height of 23.6250 inches and a width of 27.0620 inches, providing an optimal surface area for heat dissipation. Its core thickness of 0.6250 inches ensures efficient coolant flow and heat exchange. The radiator also includes an integrated transmission oil cooler, which helps maintain transmission fluid temperature, enhancing overall vehicle performance and longevity. Both the inlet and outlet diameters measure 1.3750 inches, ensuring compatibility with the Nissan Frontier's cooling system hoses.

Compatible Vehicles and Applications

This radiator is compatible with Nissan Frontier models, making it a suitable replacement part for maintaining proper engine and transmission cooling. It is designed to address common cooling system issues such as:

• Overheating due to radiator core damage or clogging
• Transmission fluid overheating from a faulty or missing transmission oil cooler
• Coolant leaks from worn or damaged radiator cores
• Reduced cooling efficiency caused by incorrect radiator dimensions
• Inlet or outlet hose connection problems due to incompatible diameters

Installation Notes and Tips

When installing the Denso radiator 221-3414 on a Nissan Frontier, ensure that the inlet and outlet hoses match the 1.3750-inch diameter specifications for a secure fit. Properly flush the cooling system before installation to prevent contamination. Verify that the transmission oil cooler lines are correctly connected to maintain transmission cooling functionality. Follow manufacturer torque specifications for mounting bolts to avoid damage.

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet OEM standards, ensuring durability and reliable performance. The 221-3414 radiator undergoes rigorous quality control to maintain consistent core dimensions and cooling efficiency. While specific warranty details are not provided here, Denso products typically come with a limited warranty covering defects in materials and workmanship. Consult the product documentation or supplier for exact warranty terms.