CSF 3633 Radiator

Overview of CSF 3633 Radiator for Ford and Lincoln Vehicles

The CSF 3633 radiator is designed specifically for Ford Explorer, Lincoln MKT, and Ford Flex models. Featuring a durable aluminum core paired with plastic tanks, this radiator offers reliable cooling performance tailored to your vehicle's needs.

• Core thickness: 7/8 inch
• Core width: 19 inches
• Core length: 28 11/16 inches
• Aluminum core with plastic tanks
• Cross flow design for efficient heat dissipation
• Inlet diameters: 1 1/2 inch and 1 1/16 inch (right side)
• Outlet diameter: 1 1/2 inch (left side)
• Single row radiator core
• Cap not included

Details on the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core line combines an aluminum core with OE-style plastic tanks to provide a balance of lightweight construction and effective cooling. This product line is engineered to meet original equipment specifications, ensuring compatibility and performance for vehicles like the Ford Explorer, Lincoln MKT, and Ford Flex. The single-row core design supports efficient heat exchange while maintaining a compact form factor.

Technical Description of CSF Part Number 3633

This radiator features a 7/8 inch thick aluminum core measuring 19 inches wide and 28 11/16 inches long. The cross flow configuration enhances coolant flow and heat dissipation. The plastic tanks are designed to match OEM standards, providing durability and resistance to corrosion. Inlet and outlet diameters are sized at 1 1/2 inch and 1 1/16 inch on the right side inlet, and 1 1/2 inch on the left side outlet, ensuring proper fitment and connection with your vehicle's cooling system.

Common Applications and Problem Resolution

• Replacement for leaking or damaged radiators in Ford Explorer, Lincoln MKT, and Ford Flex
• Improves engine cooling efficiency to prevent overheating
• Restores proper coolant flow with cross flow design
• Addresses radiator core corrosion or clogging issues
• Compatible upgrade for OEM plastic tank radiators

Installation Notes and Tips

When installing the CSF 3633 radiator, ensure all hose connections match the specified inlet and outlet diameters. Verify the cross flow orientation aligns with your vehicle’s cooling system layout. Since the radiator does not include a cap, reuse the existing cap or purchase a compatible replacement separately. Properly bleed the cooling system after installation to avoid air pockets and ensure optimal performance.

Quality Assurance and Warranty Information

CSF radiators are manufactured to meet OEM standards, using high-quality aluminum cores and durable plastic tanks. This part is free from hazardous materials and designed for long-term reliability. While specific warranty details are not provided here, CSF products typically come with manufacturer-backed warranties to cover defects in materials and workmanship.