Global Parts 2881C Radiator

Overview of Global Parts Radiator 2881C for Buick and Chevrolet

The Global Parts radiator 2881C is designed specifically for select Buick, Chevrolet, Pontiac, and Saturn models including the Montana, Relay, Terraza, and Uplander. Engineered to maintain optimal engine temperature, this radiator features a durable aluminum core and integrated transmission oil cooler to support vehicle cooling efficiency.

• Core dimensions: 14.25 inches height, 30.5 inches width, 0.88 inches thickness
• Aluminum core with plastic tanks for corrosion resistance
• Cross flow design for effective heat dissipation
• Includes transmission oil cooler with quick connect fittings
• Inlet diameter: 1.38 inches; outlet diameter: 1.4 inches
• 78 core fins per 4 inches for enhanced cooling performance

Technical Details and Construction

The Global Parts radiator 2881C features a robust aluminum core measuring 361.95 mm in height, 774.7 mm in width, and 22.35 mm in thickness, providing reliable heat exchange capacity. The plastic tanks reduce weight and resist corrosion, extending the radiator’s service life. Its cross flow design improves coolant flow and heat transfer efficiency, which is critical for maintaining engine temperature under various driving conditions. The integrated transmission oil cooler includes quick connect fittings spaced 10.83 inches apart, facilitating easy installation and secure connections. The inlet and outlet diameters of 35.05 mm and 35.56 mm respectively ensure compatibility with factory cooling system hoses.

Compatible Vehicles and Applications

This radiator is compatible with the following vehicles:

• Buick Montana
• Chevrolet Uplander
• Pontiac Relay
• Saturn Terraza

It is designed to replace original equipment radiators in these models, supporting engine cooling and transmission oil temperature regulation.

Common Issues Addressed by Radiator 2881C

• Engine overheating due to inefficient heat dissipation
• Transmission fluid overheating affecting transmission performance
• Leaks or cracks in original radiator tanks
• Corrosion or clogging reducing coolant flow
• Failure of original radiator causing engine damage risk

Installation Notes and Tips

• Ensure compatibility with vehicle make and model before installation
• Drain coolant and transmission fluid prior to removal
• Inspect hoses and fittings for wear and replace if necessary
• Use proper torque specifications on mounting bolts and fittings
• Bleed cooling system after installation to remove air pockets

Quality Assurance and Warranty

Global Parts radiators are manufactured to meet or exceed OEM specifications, using quality materials such as aluminum cores and plastic tanks for durability. The radiator 2881C includes an integrated transmission oil cooler with quick connect fittings for reliable performance. While specific warranty details may vary, Global Parts typically offers coverage against defects in materials and workmanship to ensure customer confidence in product reliability.