Global Parts 2866C Radiator

Overview of Global Parts Radiator 2866C for Chevrolet and GMC Vans

The Global Parts radiator 2866C is designed specifically for Chevrolet Express 2500, Express 3500, GMC Savana 2500, and Savana 3500 models. Engineered with durable aluminum core material and plastic tanks, this radiator includes integrated transmission and engine oil coolers to support efficient vehicle cooling.

• Aluminum core for effective heat dissipation
• Plastic tank construction for corrosion resistance
• Includes transmission oil cooler with 11.5-inch fitting distance
• Engine oil cooler included with fittings spaced 11.5 inches apart
• Cross flow design for optimized coolant flow
• Core fin quantity of 73 per 4 inches for enhanced cooling
• Inlet diameter options: 1.3 inches (33.02 mm)

Technical Details and Features

The Global Parts radiator 2866C features a cross flow core design that promotes efficient coolant circulation across the radiator surface. The aluminum core material provides reliable heat transfer, while the plastic tanks reduce weight and resist corrosion. This radiator is equipped with both transmission and engine oil coolers, each with fittings spaced 11.5 inches apart, facilitating proper oil temperature regulation. The inlet diameter measures 1.3 inches (33.02 mm), compatible with the cooling system of Chevrolet Express and GMC Savana vans. With 73 fins every 4 inches, the radiator ensures sufficient airflow and heat exchange to maintain optimal engine performance.

Compatible Vehicles and Applications

• Chevrolet Express 2500
• Chevrolet Express 3500
• GMC Savana 2500
• GMC Savana 3500

This radiator is intended for use in heavy-duty vans requiring integrated cooling solutions for both engine and transmission oil systems.

Common Issues Addressed by Radiator 2866C

• Overheating due to inefficient coolant flow
• Transmission oil overheating affecting vehicle performance
• Engine oil temperature regulation problems
• Corrosion or damage to original radiator tanks
• Reduced cooling capacity from worn or clogged fins

Installation Notes and Tips

When installing the Global Parts radiator 2866C, ensure all fittings for the transmission and engine oil coolers are properly connected and sealed to prevent leaks. Verify the inlet diameter matches the vehicle’s cooling system hoses. It is recommended to inspect and replace any worn hoses or clamps during installation. Properly bleed the cooling system to remove air pockets and confirm coolant levels after installation.

Quality Assurance and Warranty

Global Parts radiators are manufactured to meet OEM specifications for Chevrolet and GMC vans. The 2866C radiator undergoes quality control testing to ensure durability and performance. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.