Koyorad A13103 Radiator

Koyorad A13103 Radiator Overview

The Koyorad A13103 radiator is an OE-equivalent replacement built for dependable cooling performance in select Chevrolet Equinox, GMC Terrain, Pontiac Torrent, and Suzuki XL-7 applications. It uses an aluminum core with plastic tanks and the correct inlet and outlet sizing for direct-fit service.

For drivers searching for a radiator for a 2008-2017 Chevrolet Equinox or a 2010-2017 GMC Terrain, the Koyorad A13103 offers a straightforward replacement path with application-specific dimensions and a single-row core design.

Key Features

• OE-equivalent replacement radiator from Koyorad
• Aluminum core with plastic tank construction
• Single-row core design
• Core height: 26 in.
• Core width: 17.9375 in.
• Core thickness: 1.0625 in.
• Inlet diameter: 1.3125 in.
• Outlet diameter: 1.3125 in.
• Transmission oil cooler diameter: 1.0625 in.

Product Details

Koyorad Radiator A13103 is engineered as a direct replacement radiator for vehicles that require an OE-style cooling system fit. Koyorad uses technical manufacturing experience to produce replacement radiators that match the application requirements for proper coolant flow and heat transfer. This part number is a practical choice for Chevrolet Equinox, GMC Terrain, Pontiac Torrent, and Suzuki XL-7 owners needing a radiator replacement with the correct core dimensions and hose connections.

This part cross-references no listed aftermarket part numbers in the provided data.

Vehicle Fitment

• Fits 2008-2017 Chevrolet Equinox, N/A
• Fits 2010-2017 GMC Terrain, N/A
• Fits 2008-2009 Pontiac Torrent, N/A
• Fits 2007-2009 Suzuki XL-7, N/A

Common Problems This Radiator Can Address

• Coolant leaks from a damaged or corroded radiator
• Overheating caused by restricted coolant flow
• Cracked plastic tanks or weakened seams
• Reduced cooling efficiency from an aging core
• Transmission cooler circuit issues tied to radiator damage

Installation Notes and Tips

Verify hose diameter, core dimensions, and transmission cooler connection size before installation. Inspect the cooling fan, thermostat, radiator cap, and hoses during replacement so the new radiator is not installed into a compromised cooling system. Flush the system if contamination or debris is present, and refill with the correct coolant specification for the vehicle.

Quality Assurance

Koyorad manufactures OE-equivalent radiators using application-specific engineering and production know-how. The A13103 is built to meet the dimensional and functional requirements of the listed Chevrolet Equinox, GMC Terrain, Pontiac Torrent, and Suzuki XL-7 applications.