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Koyorad A13585 Radiator
Koyorad A13585 Radiator for Mazda CX-3
The Koyorad A13585 radiator is an OE-equivalent replacement built for dependable cooling performance in the Mazda CX-3. It uses an aluminum core with plastic tanks and the correct inlet and outlet sizing for a direct-fit style replacement.
Compatible with 2016-2021 Mazda CX-3 applications, this Koyorad radiator is a practical choice when replacing a leaking, clogged, or damaged cooling unit. The Koyorad Radiator line focuses on replacement radiators engineered to match original equipment requirements for fit and function.
Key Features
- Part number: A13585
- Aluminum core construction with plastic tanks
- Single-row core design
- Core dimensions: 14.75 in. height, 23.5625 in. width, 0.625 in. thickness
- Inlet diameter: 1.3125 in.
- Outlet diameter: 1.3125 in.
- OE-equivalent replacement radiator for Mazda CX-3 cooling service
Product Details
Koyorad A13585 is a radiator replacement for 2016-2021 Mazda CX-3 models. The aluminum core helps transfer heat efficiently, while the plastic tank design follows common OE-style construction used in modern cooling systems. With matched inlet and outlet diameters, this radiator is intended to restore proper coolant flow and thermal control in the vehicle’s cooling circuit.
This part number, A13585, is listed for 2016-2017 Mazda CX-3 and 2018-2021 Mazda CX-3. If you are searching for a Mazda CX-3 radiator replacement or a Koyorad A13585 radiator for a 2018-2021 Mazda CX-3, this unit matches the provided fitment data.
Common Reasons for Replacement
- Coolant leaks from a cracked or damaged radiator
- Restricted cooling performance from internal buildup
- Overheating caused by reduced heat transfer
- Physical damage to the core or tanks
- Need for an OE-style radiator replacement on a Mazda CX-3
Installation Notes
Verify radiator dimensions, inlet and outlet sizes, and vehicle fitment before installation. Drain the cooling system safely, inspect hoses and clamps for wear, and refill with the correct coolant specification after installation. Bleed air from the system according to Mazda service procedures to help prevent hot spots and temperature fluctuations.
Quality Assurance
Koyorad states that its radiators are built as OE-equivalent replacements using technical manufacturing experience focused on correct fit and reliable service. The Koyorad Radiator line is positioned for direct replacement applications where original-style cooling performance is required.
| Brand | Koyorad |
| Part Number | A13585 |
| Position | Koyorad Radiator |
| Core Height | 14.75 |
| Core Material | Aluminum |
| Core Row Quantity | 1 |
| Core Thickness | 0.625 |
| Core Width | 23.5625 |
| Inlet Diameter | 1.3125 |
| Outlet Diameter | 1.3125 |
| Tank Material | Plastic |
| Title | Koyorad a13585 radiator |
This part fits 6 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 2021 | Mazda | CX-3 | 2.0L | L4 | N/A | Koyorad Radiator |
| 2020 | Mazda | CX-3 | 2.0L | L4 | N/A | Koyorad Radiator |
| 2019 | Mazda | CX-3 | 2.0L | L4 | N/A | Koyorad Radiator |
| 2018 | Mazda | CX-3 | 2.0L | L4 | N/A | Koyorad Radiator |
| 2017 | Mazda | CX-3 | 2.0L | L4 | N/A | |
| 2016 | Mazda | CX-3 | 2.0L | L4 | N/A |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.