Global Parts 13397C Radiator

Reliable Radiator for Chevrolet and GMC Trucks

The Global Parts 13397C radiator is engineered to provide efficient cooling for Chevrolet and GMC trucks, including Silverado 1500, Sierra 1500, Yukon, and Tahoe models. Designed with durable aluminum core and plastic tanks, this radiator supports both engine and transmission oil cooling needs.

Key Features of Global Parts 13397C Radiator

• Aluminum core material for effective heat dissipation
• Plastic tank construction for corrosion resistance
• Includes integrated transmission oil cooler with tube fittings
• Engine oil cooler with quick connect fittings included
• Cross flow design with 75 fins every 4 inches for optimal airflow
• Transmission oil cooler fittings spaced 11.5 inches apart with 0.5-inch diameter
• Engine oil cooler fittings spaced 11.5 inches apart with 0.5-inch diameter
• Inlet diameter options of 1.34 inches and 34.04 mm for precise fitment

Detailed Radiator Description

The Global Parts 13397C radiator features a cross flow core design that enhances cooling efficiency by directing airflow horizontally across the core. Its aluminum core ensures rapid heat transfer, while the plastic tanks reduce weight and resist corrosion. This radiator is equipped with both engine and transmission oil coolers, making it suitable for heavy-duty applications in Chevrolet Silverado 1500, Sierra 1500 Limited, Yukon XL, and other compatible GMC models. The transmission oil cooler uses tube fittings spaced 11.5 inches apart, and the engine oil cooler employs quick connect fittings for ease of maintenance. With 75 fins every 4 inches, the radiator maximizes surface area for heat exchange, helping maintain optimal engine temperatures under demanding conditions.

Common Applications and Issues Addressed

• Replacement for worn or leaking radiators in Chevrolet Silverado 1500 and GMC Sierra 1500 trucks
• Improves engine cooling performance to prevent overheating during heavy towing or hauling
• Supports transmission oil cooling to maintain transmission fluid temperature and extend transmission life
• Resolves coolant leaks caused by damaged plastic tanks or corroded cores
• Restores proper engine oil cooling to avoid engine oil degradation and overheating

Installation Notes and Tips

Ensure compatibility with your specific Chevrolet or GMC model before installation. The radiator features standard inlet diameters and fitting types for straightforward connection to existing hoses and lines. When installing, verify the transmission and engine oil cooler fittings align with your vehicle’s configuration. Properly bleed the cooling system after installation to remove air pockets and ensure efficient operation.

Quality Assurance and Warranty

Global Parts manufactures this radiator to meet OEM specifications for Chevrolet and GMC vehicles. The use of aluminum core and plastic tanks balances durability and corrosion resistance. While specific warranty details are not provided, Global Parts products typically adhere to industry standards for quality and reliability.