Koyorad A13284 Radiator

Koyorad A13284 Radiator for INFINITI Cooling Service

The Koyorad A13284 radiator is an OE-equivalent replacement built for select INFINITI applications. It uses an aluminum core with plastic tanks and the correct inlet and outlet sizing for direct-fit cooling system service on covered vehicles.

Key Features

• Aluminum core construction for efficient heat transfer
• Single-row core design
• Core dimensions: 25.0625 in. height, 18.5625 in. width, 0.625 in. thickness
• 1.375 in. inlet and 1.375 in. outlet diameters
• Plastic tank material for OE-style replacement fitment
• Fits 2011-2013 INFINITI M37, N/A
• Fits 2014-2017 INFINITI Q70, N/A
• Fits 2015-2017 INFINITI Q70L, N/A
• Fits 2018-2019 INFINITI Q70, N/A
• Fits 2018-2019 INFINITI Q70L, N/A

Detailed Description

Koyorad Radiator A13284 is engineered as a direct replacement radiator for select INFINITI M37, Q70, and Q70L models. Koyorad focuses on OE-equivalent replacement cooling components, and this radiator follows that approach with an aluminum core, plastic end tanks, and application-specific inlet and outlet sizing. The result is a radiator intended to restore proper coolant flow and heat dissipation in vehicles that need a factory-style cooling system replacement.

This part number, A13284, is listed for 2011-2013 INFINITI M37, 2014-2017 INFINITI Q70, 2015-2017 INFINITI Q70L, and 2018-2019 INFINITI Q70 and Q70L applications. If you are searching for a Koyorad A13284 radiator for INFINITI Q70 or INFINITI Q70L cooling repair, this listing matches the confirmed fitment data provided.

Common Problems This Radiator Can Address

• Cracked or leaking radiator tanks
• Corroded or damaged radiator core fins
• Restricted coolant flow from an aging radiator
• Overheating caused by reduced heat exchange
• Cooling system service on a vehicle with a failed OE radiator

Installation Notes and Tips

Verify the radiator dimensions, inlet diameter, and outlet diameter against the original unit before installation. Inspect hoses, clamps, and surrounding cooling system components for wear, and flush the system if contamination or debris is present. Confirm fitment by year, make, and model before ordering, especially on INFINITI Q70 and Q70L applications.

Quality Assurance

Koyorad builds OE-equivalent radiators using application-specific engineering and manufacturing experience focused on replacement cooling parts. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.