Koyorad A2331 Radiator

Overview of Koyorad A2331 Radiator for Subaru Vehicles

The Koyorad A2331 radiator is engineered specifically for Subaru Baja, Legacy, and Outback models. Designed with durable aluminum core construction and integrated transmission oil cooler, this radiator supports efficient engine cooling and transmission performance.

• Core dimensions: 27.9375" width x 13.375" height x 0.625" thickness
• Aluminum core material for effective heat dissipation
• Single core row design
• Plastic tank material for corrosion resistance
• 1.5" inlet and outlet diameters for optimal coolant flow
• Includes internal transmission oil cooler with 1.25" diameter lines
• Compatible with Subaru Baja, Legacy, and Outback models

Detailed Product Description

The Koyorad A2331 radiator features a robust aluminum core that measures 27.9375 inches wide, 13.375 inches high, and 0.625 inches thick, providing reliable heat exchange to maintain engine temperature. Its single-row core design balances cooling efficiency with compact size, suitable for the engine bays of Subaru Baja, Legacy, and Outback vehicles. The plastic tanks offer resistance to corrosion and reduce overall weight. This radiator also integrates an internal transmission oil cooler with a 1.25-inch diameter, supporting transmission fluid cooling to enhance transmission longevity and performance.

Applications and Common Issues Addressed

• Replaces faulty or leaking radiators in Subaru Baja, Legacy, and Outback
• Resolves engine overheating caused by inefficient cooling
• Addresses transmission overheating by providing dedicated oil cooling
• Fixes coolant leaks from damaged or corroded radiator tanks
• Improves overall vehicle cooling system reliability

Installation Notes and Tips

Ensure compatibility with your specific Subaru model and year before installation. Properly drain coolant and transmission fluid before removal. Inspect hoses and clamps for wear and replace if necessary. Tighten inlet and outlet connections to manufacturer torque specifications to prevent leaks. Bleed the cooling system after installation to remove air pockets.

Quality Assurance and Warranty

The Koyorad A2331 radiator is manufactured to meet OEM specifications for Subaru vehicles. It features high-quality aluminum core and plastic tanks designed for durability and corrosion resistance. Warranty information is provided by the manufacturer; please refer to Koyorad's official warranty policy for details.