Global Parts 13123C Radiator

Overview of Global Parts Radiator for Toyota Highlander

The Global Parts radiator part number 13123C is designed specifically for Toyota Highlander models. Engineered with an aluminum core and plastic tanks, this radiator ensures efficient cooling performance while integrating a built-in transmission oil cooler for enhanced vehicle operation.

• Core thickness: 25.4 mm (1 inch) for effective heat dissipation
• Aluminum core material for durability and corrosion resistance
• Plastic tank construction to reduce weight and resist damage
• Includes internal transmission oil cooler for improved transmission cooling
• Single core row design optimized for Toyota Highlander cooling requirements
• Inlet diameter approximately 33.27 mm (1.31 inches)
• Outlet diameter approximately 33.02 mm (1.3 inches)
• Does not include radiator cap or thermostat

Detailed Product Description

The Global Parts 13123C radiator is tailored for Toyota Highlander vehicles, providing a reliable cooling solution with a 25.4 mm thick aluminum core. The aluminum core enhances heat transfer efficiency while maintaining resistance to corrosion, which is critical for long-term performance. The plastic tanks reduce overall weight and help prevent damage from road debris or minor impacts. This radiator features a single core row, balancing cooling capacity with compact design to fit the Highlander's engine bay.

Additionally, the radiator incorporates an internal transmission oil cooler, which helps maintain optimal transmission fluid temperatures, contributing to smoother shifting and extended transmission life. The inlet and outlet diameters are precisely sized to match Toyota Highlander specifications, ensuring proper fitment and fluid flow. Note that this radiator does not include a radiator cap or thermostat, so those components must be sourced separately if needed.

Common Applications and Issues Addressed

• Replacement for leaking or damaged radiators in Toyota Highlander models
• Improves engine cooling efficiency to prevent overheating
• Supports transmission cooling to avoid transmission fluid overheating
• Addresses radiator core corrosion or clogging problems
• Restores proper coolant flow and pressure in the cooling system

Installation Notes and Tips

When installing the Global Parts 13123C radiator on a Toyota Highlander, ensure all hoses and clamps are securely connected to the specified inlet and outlet diameters. Verify that the internal transmission oil cooler lines are properly attached to maintain transmission fluid circulation. Since the radiator does not include a cap or thermostat, confirm compatibility and condition of these components before installation. Bleed the cooling system thoroughly to remove air pockets and check for leaks after installation.

Quality Assurance and Warranty

Global Parts radiators are manufactured to meet OEM specifications for fit and function. The aluminum core and plastic tank construction undergo quality control to ensure durability and performance. While specific warranty details are not provided, Global Parts typically offers coverage against manufacturing defects. It is recommended to consult the product documentation or supplier for exact warranty terms related to part number 13123C.