Part #: A2325

Koyorad A2325 Radiator

⚙️ 5 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Toyota, Avalon
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Overview of Koyorad A2325 Radiator for Toyota Avalon

The Koyorad A2325 radiator is engineered to provide reliable cooling performance for Toyota Avalon models. Designed with precision, this radiator features a durable aluminum core and integrated transmission oil cooler to maintain optimal engine and transmission temperatures.

  • Core dimensions: 15.75 inches height, 29.1875 inches width, 1 inch thickness
  • Single-row aluminum core for efficient heat dissipation
  • Plastic tank construction for corrosion resistance
  • Inlet and outlet diameters of 1.375 inches for proper coolant flow
  • Includes internal transmission oil cooler with 1.125-inch diameter lines

Detailed Product Description

The Koyorad A2325 radiator is specifically designed for the Toyota Avalon, ensuring compatibility and optimal fitment. Its aluminum core offers a balance of lightweight construction and effective heat transfer, while the single-row design supports consistent cooling under various driving conditions. The plastic tanks resist corrosion and contribute to the radiator's overall durability. Both the inlet and outlet ports measure 1.375 inches in diameter, facilitating proper coolant circulation. Additionally, this radiator includes an internal transmission oil cooler with a 1.125-inch diameter, which helps maintain transmission fluid temperature and prolong transmission life.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged radiators in Toyota Avalon vehicles
  • Resolves overheating issues caused by inefficient cooling systems
  • Addresses transmission fluid overheating with integrated oil cooler
  • Prevents coolant leaks from corroded or cracked plastic tanks
  • Improves engine temperature regulation for consistent performance

Installation Notes and Tips

When installing the Koyorad A2325 radiator, ensure all hose connections match the specified inlet and outlet diameters of 1.375 inches. Verify that the transmission oil cooler lines are properly connected to avoid fluid leaks. It is recommended to flush the cooling system before installation to remove any debris. Properly secure the radiator to prevent vibrations and check for any coolant or transmission fluid leaks after installation.

Quality Assurance and Warranty

Koyorad radiators are manufactured to meet OEM specifications for the Toyota Avalon. The use of aluminum core and plastic tanks ensures durability and corrosion resistance. While specific warranty details are not provided, Koyorad products typically undergo rigorous quality control to ensure reliable performance and fitment.

BrandKoyorad
Part NumberA2325
Core Height15.75
Core MaterialAluminum
Core Row Quantity1
Core Thickness1
Core Width29.1875
Inlet Diameter1.375
Internal Transmission Oil CoolerYes
Outlet Diameter1.375
Tank MaterialPlastic
TitleKoyorad a2325 radiator
Transmission Oil Cooler Diameter1.125
Transmission Oil Cooler IncludedYes

This part fits 5 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2004ToyotaAvalon3.0LV6N/A
2003ToyotaAvalon3.0LV6N/A
2002ToyotaAvalon3.0LV6N/A
2001ToyotaAvalon3.0LV6N/A
2000ToyotaAvalon3.0LV6N/A

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.