Global Parts 1774C Radiator

Overview of Global Parts Radiator 1774C for Toyota Tacoma

The Global Parts radiator 1774C is designed specifically for Toyota Tacoma models, providing reliable cooling performance. This radiator features a durable aluminum core and plastic tanks, engineered to maintain optimal engine temperature under various driving conditions.

• Core Height: 20.67 inches (525.02 mm)
• Core Width: 24.72 inches (627.89 mm)
• Core Thickness: 0.87 inches (22.1 mm)
• Single core row design with 64 fins per 4 inches
• Down flow type radiator for efficient coolant circulation
• Includes transmission oil cooler with 16.73 inches distance between fittings
• Inlet diameter: 1.34 inches (34.04 mm)
• Plastic tank material for corrosion resistance

Detailed Product Description

The Global Parts radiator 1774C is engineered with an aluminum core that offers excellent heat dissipation, essential for maintaining the Toyota Tacoma’s engine temperature within safe operating limits. The radiator’s core dimensions—20.67 inches in height, 24.72 inches in width, and 0.87 inches in thickness—ensure a compact yet effective cooling surface. Featuring a single core row with 64 fins per 4 inches, this radiator maximizes airflow and heat exchange efficiency. The down flow design supports consistent coolant movement, reducing the risk of overheating during heavy-duty or off-road use.

Additionally, this radiator includes an integrated transmission oil cooler, which helps maintain transmission fluid temperature, enhancing transmission longevity and performance. The plastic tanks provide resistance to corrosion and reduce overall weight, contributing to vehicle efficiency.

Compatible Vehicles and Applications

This radiator is compatible with Toyota Tacoma models, making it a suitable replacement part for maintaining factory cooling system specifications. It is designed to address common cooling system issues such as:

• Engine overheating due to radiator core damage or clogging
• Coolant leaks from worn or cracked radiator tanks
• Transmission fluid overheating caused by a faulty transmission oil cooler
• Reduced cooling efficiency from bent or damaged fins
• Corrosion-related radiator failure

Installation Notes and Tips

When installing the Global Parts radiator 1774C, ensure the vehicle is cool and the cooling system is depressurized. Properly drain the coolant and transmission fluid before removal. Verify the inlet and outlet hose diameters match the radiator specifications (1.34 inches inlet diameter). Inspect and replace any worn hoses or clamps during installation. After installation, refill the cooling system with the appropriate coolant mixture and bleed air pockets to prevent overheating.

Quality Assurance and Warranty

Global Parts radiators are manufactured to meet OEM standards for fit, form, and function. The 1774C radiator undergoes rigorous quality control to ensure durability and performance. While specific warranty details are not provided here, Global Parts typically offers limited warranties covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.