Denso 221-9523 Radiator

Overview of the Denso Radiator 221-9523

The Denso radiator part number 221-9523 is designed specifically for Hyundai and Kia vehicles, including the Accent, Rio, and Veloster models. This radiator ensures efficient engine cooling with precise core dimensions and inlet/outlet diameters tailored for these vehicles.

• Core Height: 19.685 inches
• Core Thickness: 0.63 inches
• Core Width: 14.449 inches
• Inlet Diameter: 1.378 inches
• Outlet Diameter: 1.299 inches

Detailed Radiator Specifications

The Denso 221-9523 radiator features a core height of 19.685 inches and a core width of 14.449 inches, providing ample surface area for heat dissipation. Its core thickness of 0.63 inches supports efficient coolant flow and heat exchange. The inlet and outlet diameters, measuring 1.378 inches and 1.299 inches respectively, are engineered to match the cooling system requirements of Hyundai Accent, Kia Rio, and Hyundai Veloster models, ensuring proper fitment and optimal performance.

Compatible Vehicles and Applications

This radiator is compatible with the following vehicles:

• Hyundai Accent
• Kia Rio
• Hyundai Veloster

It is designed to replace original equipment radiators that require the same core dimensions and hose connection sizes, making it suitable for cooling system repairs or upgrades on these models.

Common Issues Addressed by the Denso Radiator 221-9523

• Engine overheating due to radiator leaks or blockages
• Reduced cooling efficiency from damaged or corroded radiator cores
• Coolant leaks at inlet or outlet connections
• Inadequate heat dissipation causing engine performance issues
• Replacement of worn or cracked radiator components

Installation Notes and Tips

When installing the Denso radiator 221-9523, ensure the following:

• Verify compatibility with your specific Hyundai Accent, Kia Rio, or Hyundai Veloster model year and engine type
• Inspect and replace radiator hoses if necessary to match the inlet and outlet diameters
• Flush the cooling system to remove debris before installation
• Use manufacturer-recommended coolant and follow proper bleeding procedures to avoid air pockets

Quality Assurance and Warranty

Denso radiators are manufactured to meet strict quality standards, ensuring durability and reliable performance. The 221-9523 radiator undergoes rigorous testing for leak resistance and thermal efficiency. While specific warranty terms may vary, Denso typically offers coverage against defects in materials and workmanship for a defined period. Consult product documentation or authorized sources for exact warranty details.