CSF 3744 Radiator

Radiator for Ford F-150 Cooling Service

CSF 3744 is a direct-fit radiator for 2015-2017 Ford F-150 applications, including EcoBoost engine trucks and towing-package configurations listed below. Built with an aluminum core and OEM-style plastic tanks, it is engineered for dependable heat transfer and a factory-style fit in the engine bay.

Key Features

• Aluminum core with plastic tanks for OE-style construction
• Cross-flow design with a single-row core
• Core dimensions: 34 3/4 in. length, 17 11/16 in. width, 1 1/4 in. thickness
• 1 1/2 in. inlet on the right and 1 1/2 in. outlet on the left
• Integrated high-efficiency plate-type oil cooler
• Quick-connect outlet pipe design
• No radiator cap included
• CSF 3744 is built to high-performance standards and wind-tunnel tested for cooling validation

Detailed Description

CSF 3744 is a replacement radiator designed for Ford F-150 cooling system service where OE-style fitment and thermal performance matter. The aluminum core helps transfer heat efficiently, while the plastic tank construction follows the original equipment layout for straightforward replacement. This radiator is listed for 2015-2017 Ford F-150 models, including w/o towing package, w/ towing package medium duty, and w/ EcoBoost engine applications. CSF 3744 also cross-references Carlson 13510 for the same application.

What This Radiator Helps Address

• Overheating caused by a leaking or restricted radiator core
• Coolant loss from cracked or aged plastic tanks
• Reduced cooling efficiency in Ford F-150 engine bay heat loads
• Oil temperature management needs through the built-in plate-type oil cooler
• Fitment issues when replacing an OE-style cross-flow radiator

Installation Notes and Tips

Verify inlet and outlet orientation before installation: inlet is 1 1/2 in. on the right and outlet is 1 1/2 in. on the left. This radiator uses a quick-connect outlet pipe and is designed for 2015-2017 Ford F-150 applications only. Confirm vehicle configuration against the listed notes, especially EcoBoost and towing-package variants, before removing the original unit.

Quality Assurance

CSF states that its factories are ISO/TSO certified and that its radiators are engineered and tested for cooling performance validation. The brand has supplied radiators worldwide for more than 50 years and manufactures a broad range of OE-style cooling components.

• Fits 2015-2017 Ford F-150, w/o Towing Pkg; w/ Towing Pkg Medium Duty
• Fits 2015-2017 Ford F-150, w/ EcoBoost Engine