Global Parts 1788C Radiator

Overview of Global Parts Radiator 1788C for Chevrolet and GMC Trucks

The Global Parts radiator part number 1788C is designed specifically for Chevrolet C1500 and GMC K1500 models. Engineered with a durable aluminum core and plastic tanks, this radiator supports efficient engine cooling and transmission oil cooling for reliable vehicle performance.

• Core material: Aluminum for effective heat dissipation
• Plastic tank construction for corrosion resistance
• Cross flow design enhances coolant flow and cooling efficiency
• Transmission oil cooler fittings spaced 11.5 inches apart with hose clamp fittings
• Inlet diameter of 1.32 inches (33.53 mm) with hose clamp inlet fittings
• Engine oil cooler fittings spaced 11.49 inches apart

Detailed Radiator Features and Specifications

This radiator features an aluminum core that provides strong thermal conductivity, helping maintain optimal engine temperatures under various driving conditions. The plastic tanks reduce weight and resist corrosion, extending the radiator's service life. The cross flow design allows coolant to move horizontally across the core, improving heat exchange efficiency compared to down flow types.

Transmission oil cooler fittings are positioned 11.5 inches apart and use hose clamp fittings, ensuring secure and leak-free connections. The inlet diameter measures 1.32 inches (33.53 mm), also equipped with hose clamp fittings for easy installation and compatibility with factory hoses. Engine oil cooler fittings are spaced 11.49 inches apart, supporting integrated oil cooling functions.

Compatible Vehicles and Applications

• Designed for Chevrolet C1500 trucks requiring radiator replacement
• Compatible with GMC K1500 models for cooling system maintenance
• Suitable for vehicles needing a radiator with integrated transmission oil cooler fittings
• Ideal for restoring factory cooling system performance in Chevrolet and GMC full-size pickups

Installation Notes and Tips

• Ensure hose clamp fittings are properly tightened to prevent leaks
• Verify inlet and fitting diameters match existing hoses before installation
• Flush cooling system prior to installation to remove debris and contaminants
• Check transmission oil cooler lines for wear or damage during replacement
• Follow vehicle manufacturer torque specifications for mounting hardware

Quality Assurance and Warranty Information

The Global Parts radiator 1788C is manufactured to meet OEM standards for fit and function on Chevrolet C1500 and GMC K1500 trucks. The use of aluminum core and plastic tanks balances durability with corrosion resistance. While specific warranty details may vary, Global Parts typically offers coverage against manufacturing defects to ensure product reliability and customer confidence.