Denso 221-9600 Radiator

Overview of the Denso Radiator 221-9600 for Kia Optima

The Denso Radiator part number 221-9600 is designed specifically for Kia Optima models, providing reliable cooling performance. This radiator includes a transmission oil cooler, making it a comprehensive cooling solution for your vehicle.

• Core Height: 18.8750 inches
• Core Width: 25.0625 inches
• Core Thickness: 0.6250 inches
• Inlet Diameter: 1.3750 inches
• Outlet Diameter: 1.3750 inches
• Transmission Oil Cooler Included

Detailed Features of the Denso Radiator Brand Line

The Denso Radiator product line focuses on delivering durable and efficient cooling components tailored to specific vehicle applications. The 221-9600 radiator is engineered to meet the exact specifications required for the Kia Optima, ensuring proper fitment and optimal heat dissipation. This radiator's core dimensions and integrated transmission oil cooler support effective engine and transmission temperature regulation.

Technical Description of the Denso Radiator 221-9600

This radiator features a core height of 18.8750 inches, a width of 25.0625 inches, and a thickness of 0.6250 inches, providing a balanced surface area for heat exchange. Both the inlet and outlet diameters measure 1.3750 inches, compatible with the Kia Optima's cooling system hoses. The inclusion of a transmission oil cooler enhances the radiator's functionality by helping maintain transmission fluid temperature, which is critical for transmission longevity and performance.

Common Applications and Problem Solving

• Replaces damaged or leaking radiators in Kia Optima vehicles
• Addresses overheating issues caused by inefficient cooling
• Resolves transmission fluid overheating with integrated oil cooler
• Improves engine temperature regulation for consistent performance
• Restores proper coolant flow with correct inlet and outlet sizes

Installation Notes and Tips

When installing the Denso Radiator 221-9600, ensure all hose connections match the 1.3750-inch inlet and outlet diameters for a secure fit. Verify that the transmission oil cooler lines are properly connected to avoid leaks. It is recommended to flush the cooling system before installation to remove any debris. Use manufacturer-recommended coolant and follow torque specifications for mounting bolts to prevent damage.

Quality Assurance and Warranty Information

Denso radiators are manufactured to meet OEM standards, ensuring reliable performance and durability. The 221-9600 radiator undergoes rigorous quality control to maintain consistent core dimensions and cooling efficiency. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.