Global Parts 2946C Radiator

Overview of Global Parts Radiator 2946C

The Global Parts radiator 2946C is designed for reliable cooling performance in select Cadillac, Chevrolet, and GMC vehicles. Engineered with an aluminum core and plastic tanks, this radiator includes a built-in transmission oil cooler to support efficient engine and transmission temperature management.

• Core material constructed from durable aluminum for effective heat dissipation
• Plastic tank material to reduce weight and resist corrosion
• Integrated transmission oil cooler with quick connect fittings
• Cross flow design with a single core row for optimized coolant flow
• Compatible with Cadillac Escalade, Escalade ESV, Escalade EXT, Chevrolet Silverado 1500, Silverado 1500 Classic, GMC Sierra 1500, Sierra 1500 Classic, and Suburban 2500
• Inlet diameter of 1.3 inches (33.02 mm) with hose clamp fitting
• Transmission oil cooler fittings spaced 11.5 inches apart with 0.49 inch diameter

Detailed Product Description

The Global Parts radiator part number 2946C features an aluminum core that provides efficient heat transfer to maintain optimal engine temperatures. The plastic tanks help reduce overall weight while offering resistance to corrosion and wear. This radiator is designed with a cross flow configuration and a single core row, which supports consistent coolant circulation and effective cooling performance.

Included with the radiator is a transmission oil cooler, which helps regulate transmission fluid temperature, enhancing transmission longevity and performance. The transmission oil cooler fittings use quick connect types spaced 11.5 inches apart, allowing for straightforward installation and secure connections. The radiator inlet diameter measures 1.3 inches (33.02 mm) and uses hose clamp fittings for reliable hose attachment.

Compatible Vehicles and Applications

• Cadillac Escalade, Escalade ESV, Escalade EXT
• Chevrolet Silverado 1500, Silverado 1500 Classic
• GMC Sierra 1500, Sierra 1500 Classic
• Chevrolet Suburban 2500

This radiator is specifically designed to meet the cooling requirements of these models, ensuring proper fitment and performance.

Common Issues Addressed by Radiator 2946C

• Overheating engine due to inefficient heat dissipation
• Transmission fluid overheating affecting transmission performance
• Corrosion or leaks in original radiator tanks
• Reduced cooling efficiency from damaged or clogged radiator cores
• Incompatible or worn radiator fittings causing coolant leaks

Installation Notes and Tips

• Ensure compatibility with your specific vehicle make and model before installation
• Use proper hose clamps on the 1.3 inch inlet fitting for secure connections
• Check transmission oil cooler fittings for proper quick connect engagement
• Flush the cooling system prior to installation to remove debris and contaminants
• Inspect all hoses and clamps for wear and replace if necessary during installation

Quality Assurance and Warranty

Global Parts radiators are manufactured to meet industry standards for durability and performance. The 2946C radiator undergoes quality control inspections to ensure proper fitment and function. Warranty coverage details should be confirmed with the distributor or manufacturer, as terms may vary.