Koyorad A13049 Radiator

Koyorad A13049 Radiator for Toyota Matrix, Corolla, and Pontiac Vibe

The Koyorad A13049 radiator is an OE-equivalent replacement built with an aluminum core and plastic tanks for direct-fit cooling system service. It is engineered for 2009-2013 Toyota Matrix, 2009-2012 Toyota Corolla, and 2009-2010 Pontiac Vibe applications, making it a focused choice for common compact-car cooling repairs.

Key Features

• Aluminum core construction for efficient heat transfer
• Single-row core design
• Core dimensions: 23.625 in. height, 15.5 in. width, 1.0625 in. thickness
• 1.375 in. inlet and 1.375 in. outlet diameters
• Plastic tank material for OE-style fit and function
• Transmission oil cooler diameter: 1.125 in.
• Part number: A13049

Detailed Description

Koyorad A13049 is a replacement radiator designed around OE-style dimensions and connection points for the Toyota Matrix, Toyota Corolla, and Pontiac Vibe listed above. The aluminum core supports heat dissipation, while the plastic tank construction follows the layout commonly used in factory-style radiator assemblies. For buyers searching for a Toyota Matrix radiator, Corolla radiator, or Pontiac Vibe radiator by part number A13049, this unit provides a direct replacement path for cooling system maintenance.

Koyorad builds replacement radiators with the technical experience needed to match original equipment expectations for fit and function. This radiator is sized for the confirmed applications and includes transmission oil cooler provisions where equipped, helping maintain proper cooling system integration on the vehicles listed.

What This Radiator Helps Address

• Overheating caused by a leaking or restricted radiator
• Coolant loss from cracked tanks or damaged core seams
• Reduced cooling performance from an aging factory radiator
• Transmission fluid temperature control on equipped vehicles
• Cooling system service on high-mileage Toyota Matrix, Corolla, or Pontiac Vibe models

Installation Notes and Tips

Verify inlet and outlet hose sizes, core dimensions, and transmission cooler line connections before installation. Drain the cooling system, inspect hoses and clamps, and confirm the radiator mounts and fan shroud alignment match the original unit. After installation, refill with the correct coolant mixture and bleed air from the system according to the vehicle service procedure.

Fits 2009-2013 Toyota Matrix, N/A. Fits 2009-2012 Toyota Corolla, N/A. Fits 2009-2010 Pontiac Vibe, N/A.

Quality Assurance

Koyorad manufactures OE-equivalent radiators using application-specific engineering and replacement-focused construction. Part number A13049 is built to serve the confirmed vehicle applications with the dimensions and connections needed for proper radiator replacement.