Universal Air RA13221C Radiator

Downflow Radiator for Acura and Honda

Universal Air RA13221C is a downflow radiator for select Acura ILX and Honda Civic applications. It is built for direct-fit cooling system replacement on the listed vehicles and supports routine radiator service for 2012-2015 Honda Civic and 2013-2015 Acura ILX models.

Key Features

• Downflow radiator design for the specified vehicle applications
• Compatible with 2013-2015 Acura ILX
• Compatible with 2012-2015 Honda Civic
• Universal Air brand line: Downflow Radiator
• Part number RA13221C for ordering and cross-checking

Detailed Description

Universal Air RA13221C is a replacement radiator in the Downflow Radiator product line, made for vehicles that use a downflow cooling layout. This radiator is listed for Fits 2013-2015 Acura ILX, N/A and Fits 2012-2015 Honda Civic, N/A. It is a practical choice when replacing a leaking, restricted, or damaged radiator on these platforms. The part number RA13221C should be used to verify application before purchase, especially when matching the cooling system configuration on a Honda Civic or Acura ILX.

This part cross-references Denso (e.g., A/C Compressor Replacement by Denso) for the same application.

What It Helps Address

• Coolant leaks from a cracked or corroded radiator
• Overheating caused by reduced coolant flow
• Cooling performance loss from internal blockage
• Radiator replacement after impact or age-related wear
• Fitment matching for Honda Civic and Acura ILX cooling service

Installation Notes and Tips

Confirm the vehicle year, make, model, and cooling system layout before installation. Compare the original radiator dimensions, hose connections, and mounting points to RA13221C, and inspect related components such as hoses, clamps, and the radiator cap during service. For best results, flush the cooling system before installing the replacement radiator and refill with the correct coolant specification for the vehicle.

Quality Assurance

Universal Air RA13221C is cataloged as a direct replacement radiator for the listed Acura and Honda applications. Verify fitment against the vehicle’s original cooling system configuration and part number RA13221C before installation.