Universal Air RA2370C Radiator

Overview of Universal Air Crossflow Radiator RA2370C

The Universal Air Crossflow Radiator RA2370C is designed to provide reliable cooling performance for select GM vehicles. Engineered to meet the cooling demands of Cadillac, Chevrolet, GMC, and Hummer models, this radiator supports efficient engine temperature regulation under various driving conditions.

• Compatible with multiple GM trucks and SUVs including Chevrolet Silverado, GMC Sierra, Cadillac Escalade, and Hummer H2
• Part number RA2370C ensures precise fitment and easy identification
• Crossflow design promotes effective heat dissipation and improved coolant flow
• Constructed to meet OEM specifications for durability and performance
• Supports heavy-duty and classic model variants within the fitment range

About the Crossflow Radiator Product Line

The Crossflow Radiator line by Universal Air features radiators with a horizontal coolant flow design, which enhances heat exchange efficiency compared to traditional downflow radiators. This design helps maintain optimal engine temperatures by maximizing surface area contact with airflow. The RA2370C is part of this line, offering a balance of durability and thermal performance tailored for GM trucks and SUVs.

Detailed Product Description

The RA2370C radiator is engineered specifically for a range of Cadillac, Chevrolet, GMC, and Hummer vehicles, including models such as the Chevrolet Silverado 1500, GMC Sierra 2500 HD, Cadillac Escalade ESV, and Hummer H2. Its crossflow configuration allows coolant to pass horizontally through the radiator core, improving heat transfer efficiency and supporting engine cooling under demanding conditions. This radiator is suitable for both standard and heavy-duty applications, accommodating classic and HD variants within the fitment list. The part number RA2370C ensures compatibility and simplifies replacement for these specific models.

Common Applications and Issues Addressed

• Replacement for leaking or damaged radiators in Chevrolet Silverado and GMC Sierra trucks
• Solves overheating problems in Cadillac Escalade and Escalade EXT models
• Restores proper engine cooling in Hummer H2 vehicles
• Addresses coolant flow restrictions caused by clogged or corroded radiators
• Supports heavy-duty cooling needs for Sierra 3500 and Silverado 3500 HD trucks

Installation Notes and Tips

When installing the Universal Air Crossflow Radiator RA2370C, ensure the vehicle is compatible by verifying the make and model against the fitment list. Properly drain the cooling system before removal of the old radiator. Inspect hoses and clamps for wear and replace if necessary to prevent leaks. Follow manufacturer torque specifications for mounting bolts to avoid damage. Bleed the cooling system after installation to remove air pockets and ensure optimal coolant circulation.

Quality Assurance and Warranty

The Universal Air Crossflow Radiator RA2370C is manufactured to meet or exceed OEM standards for fit, form, and function. While specific warranty details are not provided, Universal Air products typically undergo rigorous quality control to ensure durability and reliable performance in demanding automotive environments.