Koyorad A13622 Radiator

Koyorad A13622 Radiator for Mazda CX-9

The Koyorad A13622 radiator is an OE-equivalent replacement built for 2016-2021 Mazda CX-9 applications. It uses an aluminum core with plastic tanks to match the factory-style cooling layout and support consistent heat transfer in daily driving and demanding conditions.

Key Features

• Fits 2016-2017 Mazda CX-9, N/A
• Fits 2018-2021 Mazda CX-9, N/A; USA/JPN Made
• Part number: A13622
• Aluminum core construction for efficient cooling performance
• Single-row core design
• Core dimensions: 29.75 in. wide, 18.6875 in. high, 1.0625 in. thick
• Inlet diameter: 1.3125 in.; outlet diameter: 1.3125 in.
• Plastic tank material for OE-style fit and function

Product Details

Koyorad Radiator A13622 is engineered as a direct replacement radiator for the Mazda CX-9, with dimensions and materials selected to align with factory cooling system requirements. The aluminum core helps transfer heat efficiently, while the plastic tanks follow the original equipment construction used on many modern vehicles. Koyorad focuses on OE-equivalent replacement radiators, drawing on manufacturing experience to produce a radiator that supports proper cooling system operation on the first installation.

The Koyorad A13622 is a practical choice for Mazda CX-9 owners searching for a radiator replacement by part number or by vehicle fitment. It is listed for 2016-2021 Mazda CX-9 models, including USA/JPN made 2018-2021 vehicles, and is a strong match for buyers comparing Mazda CX-9 radiator replacement options, OE-style cooling components, and direct-fit radiator assemblies.

Common Issues This Radiator Can Address

• Coolant leaks from a damaged or aging radiator
• Overheating caused by restricted heat dissipation
• Cracked or weakened plastic tank construction
• Corrosion or wear in the original radiator core
• Cooling system performance loss from a failed factory radiator

Installation Notes and Tips

Verify radiator dimensions, inlet and outlet size, and vehicle build details before installation. For 2018-2021 Mazda CX-9 applications, confirm USA/JPN made fitment notes match the vehicle. Inspect hoses, clamps, and coolant condition during replacement, and flush the cooling system if contamination or debris is present. Part number A13622 should be matched to the vehicle’s exact application before installation.

Quality Assurance

Koyorad manufactures OE-equivalent radiators using application-specific engineering and cooling-system knowledge. The brand positions this radiator line as a factory-style replacement built to meet the needs of the listed Mazda CX-9 applications.