CSF 3513 Radiator

Overview of CSF 3513 Radiator for Mazda Vehicles

The CSF 3513 radiator is designed specifically for select Mazda models, providing reliable cooling performance with a durable aluminum core and plastic tanks. This radiator features a single-row core construction optimized for efficient heat dissipation in down flow applications.

• Core thickness: 7/8 inch
• Core width: 21 15/16 inches
• Core length: 13 3/4 inches
• Aluminum core with plastic tanks
• Inlet and outlet diameter: 1 1/8 inches (left inlet, right outlet)
• Down flow radiator type
• One core row
• Cap not included (CSF cap number 4514 compatible)

Details on the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core line combines OEM-style plastic tanks with a robust aluminum core to balance durability and weight. This product line is engineered to meet the cooling demands of vehicles requiring a single-row radiator design, such as certain Mazda models. The use of plastic tanks reduces corrosion risk while the aluminum core ensures effective heat transfer.

Technical Description and Specifications

The CSF 3513 radiator features a 7/8 inch thick aluminum core measuring 21 15/16 inches wide and 13 3/4 inches long. It is designed as a down flow radiator with a single core row, suitable for efficient coolant flow and heat exchange. The plastic tanks on either end are OEM style, with a left inlet and right outlet, both measuring 1 1/8 inches in diameter. The inlet and outlet lengths are 22 11/16 inches, with widths of 1 5/8 inches, ensuring compatibility with factory hose connections. This radiator does not include a cap but is compatible with CSF cap number 4514.

Common Applications and Problem Solving

• Replacement for leaking or damaged radiators in compatible Mazda models
• Resolves overheating issues caused by inefficient or clogged radiator cores
• Addresses coolant leaks from cracked plastic tanks
• Improves cooling system reliability in vehicles with down flow radiator configurations
• Suitable for restoring OEM cooling performance after radiator failure

Installation Notes and Tips

• Ensure compatibility with your specific Mazda model before installation
• Use the correct CSF radiator cap (part number 4514) as this radiator does not include a cap
• Inspect and replace radiator hoses if worn or damaged during installation
• Bleed the cooling system properly to avoid air pockets after installation
• Follow manufacturer torque specifications for mounting hardware

Quality Assurance and Warranty

CSF radiators are manufactured to meet OEM standards, combining aluminum cores with plastic tanks for durability and corrosion resistance. While specific warranty details for part number 3513 should be confirmed at the point of purchase, CSF products typically come with a limited warranty covering defects in materials and workmanship under normal use.