CSF 3755 Radiator

Overview of CSF Radiator for Hyundai Sonata

The CSF radiator part number 3755 is designed specifically for Hyundai Sonata models, providing reliable cooling performance. Featuring a durable aluminum core and plastic tanks, this radiator supports efficient heat dissipation to maintain optimal engine temperature.

• Core thickness: 5/8 inch
• Core width: 18 inches
• Core length: 24 5/8 inches
• Aluminum core material with plastic tanks
• Cross flow design for effective coolant circulation
• Inlet and outlet diameter: 1 3/8 inches (left inlet, right outlet)
• Single-row radiator core
• Quick-connect outlet for easier installation

Detailed Radiator Specifications and Features

This CSF radiator (part number 3755) is engineered with an aluminum core that measures 5/8 inch thick, 18 inches wide, and 24 5/8 inches long, providing a balance of strength and heat transfer efficiency. The plastic tanks are designed in an OEM style to match the original equipment on Hyundai Sonata vehicles. The cross flow core type enhances coolant flow across the radiator, improving heat dissipation. Both the inlet and outlet have a diameter of 1 3/8 inches, positioned on the left and right sides respectively, facilitating proper coolant routing. The radiator includes a quick-connect outlet feature, simplifying the installation process without compromising durability.

Compatible Vehicles and Applications

This radiator is compatible with Hyundai Sonata models requiring a replacement radiator with the specified dimensions and connection types. It is suitable for addressing common cooling system issues such as:

• Overheating due to radiator core damage or clogging
• Coolant leaks from cracked or worn plastic tanks
• Reduced cooling efficiency from corrosion or buildup
• Failure of original radiator causing engine temperature fluctuations
• Damaged inlet or outlet connections affecting coolant flow

Installation Notes and Tips

When installing the CSF radiator part number 3755 on a Hyundai Sonata, ensure the following:

• Verify the radiator core dimensions and inlet/outlet positions match the vehicle specifications
• Use proper coolant and follow manufacturer guidelines for filling and bleeding the cooling system
• Inspect hoses and clamps for wear and replace if necessary to prevent leaks
• Handle the plastic tanks carefully to avoid damage during installation
• Confirm the quick-connect outlet is securely attached to prevent coolant loss

Quality Assurance and Warranty Information

CSF radiators are manufactured to meet OEM standards, using high-quality aluminum cores and durable plastic tanks. Part number 3755 undergoes rigorous testing to ensure reliable performance and fitment for Hyundai Sonata vehicles. While the radiator does not include a cap, it is compatible with CSF cap number 4503. Warranty coverage details should be confirmed with the distributor or installer, as CSF typically offers limited warranties against defects in materials and workmanship.