CSF 3763 Radiator

Overview of CSF Radiator Part Number 3763

The CSF radiator 3763 is engineered for reliable cooling performance in select Lexus and Toyota vehicles. Designed with an aluminum core and plastic tanks, this radiator supports efficient heat dissipation for models like the Toyota Camry and Lexus ES350.

• Core thickness: 5/8 inch for optimal heat transfer
• Core dimensions: 30 1/16 inches width by 15 13/16 inches length
• Aluminum core material combined with durable plastic tanks
• Down flow design with a single core row
• Inlet and outlet diameters both 1 3/8 inches, positioned center and right respectively
• Compatible with Lexus Avalon, Toyota Camry, ES300h, and ES350
• Does not include radiator cap; compatible with CSF cap number 4514

Detailed Product Description

This CSF radiator (part number 3763) features a 5/8 inch thick aluminum core that provides effective heat exchange while maintaining lightweight construction. The core measures 30 1/16 inches wide and 15 13/16 inches long, optimized for the cooling requirements of down flow systems. Plastic tanks are designed in an OEM style to ensure proper fit and durability. The radiator includes a single core row, which balances cooling efficiency and airflow. Both the inlet and outlet have a diameter of 1 3/8 inches, with the inlet located at the center and the outlet on the right side, matching factory specifications for the compatible Lexus and Toyota models.

Applications and Common Issues Addressed

• Replacement for leaking or cracked radiators in Lexus Avalon and Toyota Camry vehicles
• Resolves overheating problems caused by inefficient heat dissipation
• Addresses coolant flow restrictions due to damaged or clogged radiator cores
• Suitable for restoring cooling system performance in Lexus ES300h and ES350
• Prevents engine damage related to radiator failure or plastic tank deterioration

Installation Notes and Tips

• Ensure compatibility with vehicle model and year before installation
• Use the recommended CSF radiator cap number 4514 for proper sealing
• Inspect hoses and clamps for wear during installation and replace if necessary
• Flush the cooling system to remove debris before installing the new radiator
• Follow manufacturer torque specifications for mounting bolts to avoid damage

Quality Assurance and Warranty Information

CSF radiators are manufactured to meet OEM standards, featuring high-quality aluminum cores and plastic tanks designed for durability and performance. This radiator is free of hazardous materials and undergoes rigorous testing to ensure reliability. While specific warranty details may vary, CSF products typically include coverage against manufacturing defects. Consult product documentation or the supplier for exact warranty terms related to part number 3763.