Koyorad A2691 Radiator

Reliable Cooling Solution for Infiniti and Nissan Vehicles

The Koyorad A2691 radiator is engineered to provide efficient cooling performance for select Infiniti and Nissan models. Designed with durable materials and precise dimensions, this radiator supports optimal engine temperature management in vehicles like the Infiniti QX56, Nissan Armada, and Nissan TITAN.

Key Features of the Koyorad A2691 Radiator

• Core constructed from lightweight aluminum for effective heat dissipation
• Single-row core design with a thickness of 1.3125 inches
• Core dimensions: 23.5 inches height by 27.75 inches width
• Plastic tank material for corrosion resistance and durability
• Includes an internal transmission oil cooler with a 1.25-inch diameter
• Inlet and outlet diameters both measure 1.375 inches for proper coolant flow

Detailed Product Description

The Koyorad A2691 radiator features a 1-row aluminum core that measures 23.5 inches in height and 27.75 inches in width, with a thickness of 1.3125 inches. This design ensures efficient heat exchange to maintain engine operating temperatures within optimal ranges. The plastic tanks provide resistance against corrosion and reduce overall weight. Additionally, the radiator includes an internal transmission oil cooler with a 1.25-inch diameter, which helps regulate transmission fluid temperature, enhancing transmission longevity and performance. The inlet and outlet ports are both 1.375 inches in diameter, ensuring compatibility with the cooling system of the specified vehicles.

Compatible Vehicles and Common Applications

• Designed for Infiniti QX56 models requiring reliable radiator replacement
• Compatible with Nissan Armada vehicles needing efficient engine cooling
• Suitable for Nissan TITAN trucks requiring integrated transmission oil cooling
• Addresses overheating issues caused by radiator core damage or clogging
• Helps resolve transmission fluid overheating through the built-in oil cooler

Installation Notes and Tips

When installing the Koyorad A2691 radiator, ensure all coolant and transmission fluid lines are properly connected to the corresponding inlet, outlet, and transmission oil cooler ports. Verify that the radiator core dimensions match the vehicle’s mounting points to avoid fitment issues. It is recommended to inspect hoses and clamps for wear during installation and replace as necessary to maintain system integrity.

Quality Assurance and Warranty Information

Koyorad radiators are manufactured to meet OEM specifications, using high-quality aluminum cores and durable plastic tanks. The A2691 radiator undergoes rigorous testing to ensure reliable performance and longevity. Warranty details should be confirmed with the distributor or manufacturer, as coverage may vary.