CSF 3594 Radiator

OE-Style Radiator for Explorer Cooling Service

This CSF radiator is built for 2012-2019 Ford Explorer applications that use an OE-style cross-flow design with a 1-row plastic tank and aluminum core. It is engineered for direct-fit cooling system replacement on the Ford Explorer, with dimensions and hose connections that match the listed applications.

• Brand: CSF
• Part Number: 3594
• 1-row radiator with aluminum core and plastic tanks
• Cross-flow design for OE-style fitment
• Core thickness: 7/8 in.
• Core width: 19 in.; core length: 28 3/4 in.
• Inlet: 1 3/8 in. right; outlet: 1 3/8 in. left
• Cap not included
• OE-style plastic tanks and aluminum core construction

Product Line Details

CSF’s 1 Row Plastic Tank Aluminum Core line focuses on OE-style radiator replacement with a practical balance of fit, cooling surface area, and material selection. CSF manufactures a wide range of radiator designs and validates cooling performance through lab testing, with production backed by ISO/TSO-certified factories and decades of global supply experience.

Detailed Description

CSF 3594 is a replacement radiator for the Ford Explorer that follows the original equipment layout with a cross-flow configuration, plastic end tanks, and an aluminum core. The listed dimensions, inlet and outlet placement, and 1-row core design support direct replacement in 2012-2019 Ford Explorer models, including 2015-2019 Ford Explorer and 2014 Ford Explorer built from 9/3/13 without power take-off. This part cross-references Spectra Premium CU13185 for the same application.

What This Radiator Helps Address

• Overheating caused by a leaking or restricted radiator
• Coolant loss from cracked plastic tanks or aged seams
• Reduced heat transfer from a clogged or damaged core
• Temperature instability during daily driving or towing-related heat load
• Replacement needs after corrosion, impact damage, or internal blockage

Installation Notes and Tips

Verify hose orientation, inlet and outlet size, and mounting points before installation. This radiator is listed for OE-style design applications on the Ford Explorer and does not include a cap. Confirm vehicle build date and power take-off configuration where noted, especially for 2014 Ford Explorer models built from 9/3/13.

Quality Assurance

CSF radiators are manufactured in ISO/TSO-certified facilities and engineered to high-performance standards. The brand states that its radiators are wind tunnel tested for cooling performance validation and supplied across a broad range of vehicle applications worldwide.