Koyorad A13455 Radiator

Koyorad A13455 Radiator for Genesis and Genesis Coupe

The Koyorad A13455 radiator is an OE-equivalent replacement built for direct-fit cooling system service on select Genesis and Genesis Coupe applications. With an aluminum core, plastic tanks, and single-row construction, it is specified to match the factory-style dimensions needed for reliable heat transfer and proper fitment.

Compatible With 2015-2016 Hyundai Genesis, 2015-2016 Hyundai Genesis Coupe, and 2017-2018 Genesis G80. The Koyorad A13455 is a practical choice when replacing a leaking, clogged, or damaged radiator on these vehicles.

Key Features

• Part number: A13455
• OE-equivalent radiator replacement from Koyorad
• Aluminum core construction for efficient cooling performance
• Plastic tank design
• Single-row core layout
• Core height: 25.0625 in.
• Core width: 19.5 in.
• Core thickness: 0.625 in.
• Inlet diameter: 1.375 in.
• Outlet diameter: 1.375 in.

Detailed Description

Koyorad Radiator A13455 is engineered as a direct replacement radiator for select Hyundai Genesis, Hyundai Genesis Coupe, and Genesis G80 models. The aluminum core and single-row design support efficient coolant flow and heat dissipation, while the plastic tanks follow the OE-style construction commonly used in factory cooling systems. For buyers searching for a 2015-2016 Hyundai Genesis radiator, a 2015-2016 Hyundai Genesis Coupe radiator, or a 2017-2018 Genesis G80 radiator, this part number provides a focused fitment match. Koyorad uses technical manufacturing experience to produce replacement radiators that align with original-equipment expectations for form and function.

Common Cooling System Issues This Part Can Address

• Coolant leaks from a cracked or aging radiator tank
• Restricted coolant flow caused by internal corrosion or blockage
• Overheating from reduced radiator efficiency
• Physical damage to the radiator core from road debris or impact
• Temperature instability caused by a failing factory radiator

Installation Notes and Tips

Verify core dimensions, inlet and outlet diameter, and vehicle application before installation. Inspect hoses, clamps, and coolant condition during radiator replacement, and flush the cooling system if contamination is present. Confirm that the radiator mounts and connections match the original layout on your Genesis or Genesis G80 before final assembly.

Quality Assurance

Koyorad manufactures OE-equivalent radiators using application-specific engineering and production experience focused on replacement fit and cooling performance. This part cross-references no listed interchange numbers for the same application.