Global Parts 2728C Radiator

Overview of Global Parts Radiator 2728C

The Global Parts radiator 2728C is designed for reliable cooling performance in select GM vehicles. Engineered with an aluminum core and plastic tanks, this radiator supports efficient heat dissipation and includes a transmission oil cooler for enhanced vehicle operation.

• Aluminum core material for effective heat transfer
• Durable plastic tank construction
• Integrated transmission oil cooler with quick connect fittings
• Cross flow design with 78 core fins every 4 inches
• Compatible with Buick, Chevrolet, Oldsmobile, Pontiac, and Saturn models

Technical Specifications and Features

This radiator features an aluminum core that promotes efficient cooling, paired with plastic tanks to reduce weight and resist corrosion. The included transmission oil cooler has quick connect fittings spaced 11.02 inches apart, with a fitting diameter of 0.37 inches, facilitating straightforward installation and reliable fluid flow. The cross flow design optimizes coolant circulation, supported by 78 core fins per 4 inches to maximize heat exchange. The inlet diameter measures 1.3 inches (33.02 mm), ensuring compatibility with the vehicle's cooling system.

Compatible Vehicles and Applications

The Global Parts radiator 2728C is compatible with a range of GM vehicles, including Buick Aztek, Chevrolet Montana, Relay, Rendezvous, Silhouette, Uplander, as well as select Oldsmobile, Pontiac, and Saturn models. This radiator is suitable for owners seeking a direct replacement radiator with integrated transmission oil cooling capabilities.

Common Issues Addressed by This Radiator

• Overheating due to radiator core damage or clogging
• Transmission fluid overheating from a faulty or missing transmission oil cooler
• Leaks or cracks in plastic tanks causing coolant loss
• Reduced cooling efficiency from worn or damaged fins
• Compatibility issues with original equipment cooling components

Installation Notes and Tips

When installing the Global Parts radiator 2728C, ensure the quick connect fittings for the transmission oil cooler are properly seated to prevent leaks. Verify the inlet and outlet hose diameters match the vehicle specifications. It is recommended to flush the cooling system before installation to remove debris and contaminants. Proper torque specifications should be followed for mounting bolts to avoid damage to the plastic tanks.

Quality Assurance and Warranty

Global Parts radiators are manufactured to meet or exceed OEM standards for durability and performance. The 2728C radiator undergoes quality control inspections to ensure fitment accuracy and material integrity. Warranty coverage details should be confirmed with the distributor or manufacturer, as they may vary by region.