Koyorad A2919 Radiator

Overview of Koyorad A2919 Radiator for Lexus and Toyota

The Koyorad A2919 radiator is engineered to provide reliable cooling performance for select Lexus and Toyota models, including the Camry, ES350, and Venza. Designed with durable aluminum core material and integrated transmission oil cooler, this radiator supports efficient engine and transmission temperature management.

• Core dimensions: 31.0625 inches width, 15.75 inches height, 1.0625 inches thickness
• Single-row aluminum core for effective heat dissipation
• Plastic tank construction for corrosion resistance
• Inlet and outlet diameters of 1.375 inches for optimal coolant flow
• Includes internal transmission oil cooler with 5 cooling plates and 1.0625-inch diameter

Detailed Product Description

The Koyorad A2919 radiator features a robust aluminum core measuring 31.0625 inches wide by 15.75 inches high and 1.0625 inches thick, designed to efficiently transfer heat away from the engine coolant. Its single-row core construction balances cooling capacity with compact size, suitable for the engine bays of Lexus Camry, ES350, and Toyota Venza models. The plastic tanks provide resistance to corrosion and reduce overall weight without compromising durability.

Additionally, this radiator includes an internal transmission oil cooler with five cooling plates and a 1.0625-inch diameter, allowing it to manage transmission fluid temperatures effectively. Both the inlet and outlet ports measure 1.375 inches in diameter, ensuring proper coolant circulation and compatibility with factory hoses.

Applications and Common Issues Addressed

• Replacement for leaking or damaged radiators in Lexus Camry, ES350, and Toyota Venza
• Resolves overheating caused by inefficient heat exchange
• Addresses transmission fluid overheating with integrated oil cooler
• Prevents coolant leaks from corroded or cracked plastic tanks
• Improves engine cooling system reliability and performance

Installation Notes and Tips

When installing the Koyorad A2919 radiator, ensure all hose connections match the 1.375-inch inlet and outlet diameters for a secure fit. Verify compatibility with your vehicle’s transmission oil cooler lines due to the integrated cooler design. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal coolant flow.

Quality Assurance and Warranty

Koyorad radiators are manufactured to meet OEM specifications, using high-quality aluminum cores and durable plastic tanks. The A2919 radiator undergoes rigorous testing to ensure performance and reliability. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.