Koyorad A13493 Radiator

Koyorad A13493 Radiator for Ram Trucks

The Koyorad A13493 radiator is an OE-equivalent replacement built for Ram truck cooling system service. It uses an aluminum core with plastic tanks and the correct inlet and outlet sizing to support direct-fit replacement needs on select Ram 1500, Ram 1500 Classic, Ram 2500, and Ram 3500 applications.

Koyorad Radiator products are developed with the technical experience needed to produce replacement radiators that match factory-style fitment and cooling performance requirements. For buyers searching for a radiator for 2014-2020 Ram 1500 Classic or a radiator for 2014-2018 Ram 2500 and Ram 3500, part number A13493 is a focused OE-style option.

Key Features

• OE-equivalent radiator replacement for select Ram trucks
• Aluminum core construction for efficient heat transfer
• Plastic tank design
• Single-row core layout
• Core dimensions: 27.5 in. height, 22.9375 in. width, 1.0625 in. thickness
• Inlet diameter: 1.5 in.; outlet diameter: 1.8125 in.
• Koyorad Radiator line engineered for factory-style replacement fitment

Product Details

The Koyorad A13493 radiator is built for cooling system replacement on Ram trucks that require a direct-fit radiator with the listed core dimensions and hose connections. Its aluminum core and plastic tank construction follow a common OE-style design used in modern truck cooling systems. This part number, A13493, is intended for Ram 1500, Ram 1500 Classic, Ram 2500, and Ram 3500 applications listed below.

Compatible With: Fits 2020 Ram 1500, N/A; Fits 2015-2018 Ram 1500, N/A; Fits 2019 Ram 1500 Classic, N/A; Fits 2014-2018 Ram 2500, N/A; Fits 2014-2018 Ram 3500, N/A; Fits 2014 Ram 1500, N/A.

Common Cooling System Issues

• Cracked or leaking radiator tanks
• Restricted coolant flow from an aging radiator core
• Overheating caused by reduced heat dissipation
• Damaged inlet or outlet connections
• Cooling system service on Ram 1500, Ram 2500, or Ram 3500 trucks

Installation Notes

Verify radiator dimensions, inlet and outlet sizes, and vehicle fitment before installation. Confirm the application against the Ram 1500, Ram 1500 Classic, Ram 2500, or Ram 3500 model year listed for part number A13493. Inspect hoses, clamps, and coolant condition during replacement, and flush the cooling system if contamination or debris is present.

Quality Assurance

Koyorad manufactures OE-equivalent radiators using application-specific engineering and replacement-focused construction. The A13493 radiator reflects that OE-style approach for Ram truck cooling system service.