TYC 13189 Radiator

TYC Radiator for Hyundai Sonata and Kia Optima

The TYC Radiator 13189 is a direct-fit cooling system replacement for select 2011-2014 Hyundai Sonata and 2011-2015 Kia Optima applications. Built with an aluminum core and a crossflow design, it includes a concentric transmission oil cooler for vehicles equipped with automatic transmission cooling integration.

Key Features

• Aluminum core construction for efficient heat transfer
• Crossflow radiator layout
• Transmission oil cooler included with concentric oil cooler design
• Single-row core configuration
• Hose clamp inlet and outlet connections
• Fits 2011-2014 Hyundai Sonata and 2011-2015 Kia Optima applications
• TYC Radiator 13189 cross-references DENSO 221-9255 for the same application

Product Details

TYC Radiator 13189 is built around a 18.87-inch core height, 18.35-inch core length, and 0.63-inch core thickness, with 1.38-inch inlet and outlet diameters. The radiator uses a crossflow flow configuration, one-row core design, and aluminum construction to match the cooling requirements of the listed Hyundai Sonata and Kia Optima fitments. The integrated transmission oil cooler uses tube-fitting connections with 0.39-inch inlet and outlet diameters.

The TYC Radiator line focuses on OE-style replacement cooling components for passenger vehicles, and this unit follows the factory-style layout needed for direct replacement service on the specified Hyundai and Kia applications. Part number 13189 is also referenced by APDI 8013189, DPI 13189, Hyundai 25310-3S750, Kia 25310-3S750, Partslink HY3010173, and Spectra Premium CU13189.

Common Replacement Reasons

• Radiator leaks from age, corrosion, or impact damage
• Transmission fluid temperature concerns tied to a failing cooler circuit
• Restricted coolant flow from internal blockage
• Overheating complaints on 2011-2014 Hyundai Sonata or 2011-2015 Kia Optima vehicles
• Cracked or damaged hose connection points

Installation Notes and Tips

Verify hose diameter, cooler line routing, and mounting dimensions before installation. Confirm that the vehicle uses the radiator configuration with an integrated transmission oil cooler, since this unit includes that feature. Flush the cooling system and inspect hoses, clamps, and related seals before installing the replacement radiator. Always refill with the correct coolant mixture and bleed the system according to factory service procedures.

Quality Assurance

This TYC radiator is built as a replacement cooling component for the listed Hyundai Sonata and Kia Optima applications, with OE-style fitment references and matched interchange numbers for identification during parts lookup.