Denso 221-9545 Radiator

Overview of the Denso Radiator 221-9545 for Hyundai and Kia

The Denso radiator part number 221-9545 is designed specifically for select Hyundai and Kia models, including the Elantra, Elantra Coupe, Forte, Forte Koup, and Soul. Engineered to meet OEM specifications, this radiator ensures efficient cooling performance and reliable operation.

• Core Height: 21.7323 inches
• Core Width: 15.0787 inches
• Core Thickness: 0.6299 inches
• Inlet Diameter: 1.3976 inches
• Outlet Diameter: 1.3228 inches

Detailed Radiator Specifications and Design

The Denso 221-9545 radiator features a core height of approximately 21.7 inches and a width of just over 15 inches, providing ample surface area for heat dissipation. Its core thickness of 0.63 inches balances cooling efficiency with compact design, suitable for the engine bays of Hyundai Elantra and Kia Forte models. The inlet and outlet diameters, measuring roughly 1.4 and 1.3 inches respectively, are engineered to match factory hose connections, ensuring a secure fit and optimal coolant flow.

Compatible Vehicles and Applications

This radiator is compatible with the following vehicles:

• Hyundai Elantra and Elantra Coupe
• Kia Forte and Forte Koup
• Kia Soul

It is intended for use in the cooling system to maintain engine temperature and prevent overheating under normal driving conditions.

Common Issues Addressed by the Denso Radiator 221-9545

• Engine overheating due to radiator leaks or blockages
• Coolant loss from damaged or corroded radiator cores
• Reduced cooling efficiency from clogged or bent fins
• Incompatible or worn radiator causing poor coolant flow
• Replacement of factory radiator after accident damage or wear

Installation Notes and Tips

When installing the Denso radiator 221-9545, ensure all hose connections match the inlet and outlet diameters for a proper seal. It is recommended to flush the cooling system before installation to remove debris and contaminants. Verify that mounting points align with the vehicle’s frame to avoid stress on the radiator core. Use manufacturer-recommended coolant and follow torque specifications for all fasteners.

Quality Assurance and Warranty

Denso radiators are manufactured to meet strict quality standards and OEM specifications. The 221-9545 radiator undergoes rigorous testing to ensure durability and performance. 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.