Koyorad A2075 Radiator

Overview of Koyorad A2075 Radiator for Infiniti and Nissan

The Koyorad A2075 radiator is engineered specifically for Infiniti Pathfinder and Nissan QX4 models. Designed with precision, this radiator ensures efficient cooling performance tailored to these vehicles' requirements.

• Core dimensions: 19.6875 inches height, 28.125 inches width, 1 inch thickness
• Constructed with a durable aluminum core for effective heat dissipation
• Single core row design optimized for cooling efficiency
• Plastic tank material for corrosion resistance and weight reduction
• Inlet and outlet diameters both measure 1.375 inches for proper coolant flow
• Includes an internal transmission oil cooler with a 1.25-inch diameter line
• Compatible with Infiniti Pathfinder and Nissan QX4 models

Detailed Product Description

The Koyorad A2075 radiator features a robust aluminum core measuring 19.6875 inches in height, 28.125 inches in width, and 1 inch thick, providing a balance of strength and thermal conductivity. Its single-row core design supports efficient heat exchange, critical for maintaining optimal engine temperatures in both the Infiniti Pathfinder and Nissan QX4. The plastic tank construction offers resistance to corrosion and reduces overall weight, contributing to vehicle efficiency. Both the inlet and outlet ports have a diameter of 1.375 inches, ensuring proper coolant circulation. Additionally, this radiator includes an internal transmission oil cooler with a 1.25-inch diameter, which helps regulate transmission fluid temperature, enhancing transmission longevity and performance.

Applications and Problem Solving

• Replaces worn or leaking radiators in Infiniti Pathfinder and Nissan QX4 vehicles
• Addresses overheating issues caused by inefficient cooling systems
• Restores proper transmission fluid cooling to prevent transmission damage
• Solves coolant leaks related to damaged or corroded radiator tanks
• Improves engine temperature regulation for consistent vehicle performance

Installation Notes and Tips

When installing the Koyorad A2075 radiator, ensure compatibility with the Infiniti Pathfinder or Nissan QX4 model year and engine specifications. Verify that inlet and outlet hose diameters match the vehicle’s existing connections (1.375 inches). Properly flush the cooling system before installation to remove debris and contaminants. Check transmission oil cooler lines for secure attachment and absence of leaks. Follow manufacturer torque specifications for mounting hardware to avoid damage.

Quality Assurance and Warranty

The Koyorad A2075 radiator is manufactured to meet OEM standards, utilizing high-quality aluminum and plastic materials for durability and corrosion resistance. This radiator includes an internal transmission oil cooler to support transmission health. While specific warranty details are not provided, Koyorad products typically adhere to strict quality control processes to ensure reliable performance in Infiniti Pathfinder and Nissan QX4 vehicles.