Denso 221-3710 Radiator

Overview of the Denso Radiator 221-3710 for Hyundai and Kia

The Denso radiator part number 221-3710 is designed specifically for Hyundai Sportage and Kia Tucson models. This radiator includes a transmission oil cooler, making it a comprehensive cooling solution for these vehicles.

• Core Height: 25.1870 inches
• Core Thickness: 0.6250 inches
• Core Width: 17.8750 inches
• Transmission Oil Cooler Included
• Inlet Diameter: 1.3750 inches
• Outlet Diameter: 1.3750 inches

Detailed Specifications and Features

The Denso 221-3710 radiator features a core measuring 25.1870 inches in height, 17.8750 inches in width, and 0.6250 inches in thickness. These dimensions ensure efficient heat dissipation for the engine cooling system. The radiator also includes an integrated transmission oil cooler, which helps maintain optimal transmission fluid temperature, enhancing transmission performance and longevity. Both the inlet and outlet diameters are 1.3750 inches, compatible with the original equipment specifications for Hyundai Sportage and Kia Tucson models.

Compatible Vehicles and Applications

This radiator is compatible with the following vehicles:

• Hyundai Sportage
• Kia Tucson

It is designed to replace the original radiator and transmission oil cooler assembly, providing reliable cooling performance for these specific makes and models.

Common Issues Addressed by This Radiator

• Engine overheating due to radiator core damage or clogging
• Transmission fluid overheating affecting transmission operation
• Leaks in the radiator or transmission oil cooler
• Reduced cooling efficiency from worn or corroded radiator components
• Incompatible or damaged radiator causing poor engine performance

Installation Notes and Tips

• Ensure the radiator core dimensions match the vehicle specifications before installation
• Check inlet and outlet hose diameters for proper fitment
• Drain coolant and transmission fluid before removal of the old radiator
• Inspect and replace any worn hoses or clamps during installation
• Bleed the cooling system after installation to remove air pockets

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet or exceed OEM standards for durability and performance. The 221-3710 radiator undergoes rigorous quality control to ensure reliable operation in Hyundai Sportage and Kia Tucson vehicles. Warranty coverage details should be confirmed with the original equipment manufacturer or authorized distributor.