Global Parts 1774C Radiator

Radiator for Toyota Tacoma Cooling Performance

Global Parts 1774C is a replacement radiator for select 1995-2004 Toyota Tacoma models. It uses an aluminum core with plastic tanks and includes a transmission oil cooler, making it a direct-fit cooling system service part for Tacoma trucks with the listed 20-3/4" core application.

Key Features

• Aluminum core with plastic tank construction
• Down-flow radiator design
• Core dimensions: 20.67" height, 24.72" width, 0.87" thickness
• Single-row core with 64 fins every 4"
• Transmission oil cooler included
• 1.34" inlet diameter
• Built for 1995-2004 Toyota Tacoma 4WD or 2WD Pre-Runner applications with 20-3/4" core

Detailed Description

Global Parts Part Number 1774C is engineered as a radiator replacement for Toyota Tacoma cooling system service. The aluminum core helps transfer heat away from the engine, while the plastic tank design matches common OE-style construction. This radiator includes a transmission oil cooler and uses a down-flow layout, supporting proper coolant circulation in the specified Tacoma fitment. Part number 1774C is listed for 1995-2004 Toyota Tacoma trucks, including 4WD and 2WD Pre-Runner configurations with the 20-3/4" core specification.

This part cross-references Spectra Premium CU1774 and UAC RA1774C for the same application.

What It Helps Address

• Engine overheating caused by a worn or leaking radiator
• Loss of coolant efficiency from damaged core tubes or fins
• Transmission cooling concerns when the radiator cooler circuit is compromised
• Cracked or aged plastic tanks on high-mileage Toyota Tacoma trucks
• Cooling system service needs on 1995-2004 Tacoma 4WD or 2WD Pre-Runner models

Installation Notes and Tips

Verify the vehicle uses the 20-3/4" core application before ordering. Confirm inlet size, cooler line routing, and mounting points against the original radiator on the Toyota Tacoma. Flush the cooling system, inspect hoses and clamps, and refill with the correct coolant mixture after installation. Check for leaks and confirm proper operating temperature during the first drive cycle.

Quality Assurance

Global Parts supplies this radiator as a replacement cooling component for the listed Tacoma applications. Part Number 1774C is built to match the specified fitment and cooling-system configuration for direct replacement use.