Universal Air
Downflow Radiator

Universal Air RA13367C Radiator

Brand Universal Air RA13367C
Product line Downflow Radiator
Fits Mazda · 14 vehicles

Downflow design. Matches the cooling system layout used by the listed applications.

Direct-fit replacement. Built for select Mazda 6 radiator applications with application-specific fitment.

Part number RA13367C. Easy identification for ordering and catalog matching.

$139.31Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
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Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $139.31
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Radiator Overview

The Universal Air Downflow Radiator, part number RA13367C, is a direct-fit cooling replacement for select Mazda 6 applications. It is built for vehicles that use a downflow radiator layout and supports consistent engine cooling in everyday driving conditions.

Key Features

  • Downflow radiator design for the specified cooling system layout
  • Direct-fit replacement for select Mazda 6 applications
  • Part number RA13367C for easy identification
  • Compatible with 2014 and 2016-2020 Mazda 6 applications

Detailed Description

This Universal Air radiator is engineered for fitment-specific replacement use in Mazda 6 models listed in the application data. The downflow configuration matches the original cooling system layout, helping maintain proper coolant circulation through the radiator assembly. If you are replacing a leaking, damaged, or inefficient radiator, RA13367C provides a focused solution for the listed Mazda 6 fitments. This part number, RA13367C, is associated with the same application coverage for 2014 and 2016-2020 Mazda 6 vehicles.

Common Uses

  • Replacing a radiator with coolant leakage
  • Addressing overheating caused by reduced heat transfer
  • Restoring cooling performance after core damage
  • Correcting fitment issues on a worn factory radiator

Installation Notes

Verify the vehicle’s radiator layout and application details before installation. This part fits Mazda 6 models listed with a downflow radiator configuration, so matching the original design is important for proper installation. Confirm part number RA13367C against the existing unit and vehicle specifications before beginning the repair.

Quality Assurance

Universal Air identifies this radiator by part number RA13367C for application-specific replacement use. The Downflow Radiator product line focuses on matching the cooling system layout required by the listed fitments.

This part fits 14 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelSubmodelNotes
2020Mazda6GSDownflow Radiator
2020Mazda6SportDownflow Radiator
2020Mazda6GS-LDownflow Radiator
2019Mazda6i Grand TouringDownflow Radiator
2019Mazda6TouringDownflow Radiator
2019Mazda6GS-LDownflow Radiator
2019Mazda6i Grand Touring PlusDownflow Radiator
2018Mazda6TouringDownflow Radiator
2018Mazda6i Grand TouringDownflow Radiator
2018Mazda6GS-LDownflow Radiator
2018Mazda6I SportDownflow Radiator
2017Mazda6—Downflow Radiator
2016Mazda6—Downflow Radiator
2014Mazda6—Downflow Radiator