Part #: 3744

CSF 3744 Radiator

⚙️ 11 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, F-150
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of CSF Radiator Part 3744 for Ford F-150

The CSF Radiator Part Number 3744 is designed specifically for Ford F-150 models, providing reliable cooling performance. Featuring an aluminum core and plastic tanks, this radiator supports efficient heat dissipation and durability for your vehicle's engine cooling system.

  • Core Thickness: 1 1/4 inches
  • Core Width: 17 11/16 inches
  • Core Length: 34 3/4 inches
  • Aluminum core material with plastic tanks
  • Cross flow design for optimized coolant flow
  • Inlet and outlet diameters: 1 1/2 inches (right inlet, left outlet)
  • Includes high-efficiency plate type oil cooler (11 13/16 inches)
  • OEM style quick-connect outlets

Detailed Product Description

This CSF radiator (Part Number 3744) is engineered to meet the cooling demands of Ford F-150 trucks. The aluminum core ensures effective heat transfer while maintaining a lightweight structure. The plastic tanks are designed in an OEM style, providing compatibility and ease of installation. The cross flow core design enhances coolant circulation, improving overall engine temperature regulation. With a single core row and precise inlet/outlet dimensions, this radiator integrates seamlessly with the Ford F-150 cooling system.

Common Applications and Problem Solving

  • Replaces damaged or leaking radiators in Ford F-150 models
  • Addresses engine overheating issues caused by inefficient cooling
  • Resolves coolant leaks from cracked or worn plastic tanks
  • Improves cooling system performance after extended use or wear
  • Supports engine longevity by maintaining optimal operating temperatures

Installation Notes and Tips

Installation of the CSF radiator 3744 should be performed by a qualified technician familiar with Ford F-150 cooling systems. Ensure all coolant is properly drained before removal. Verify inlet and outlet hose connections match the 1 1/2 inch diameters and quick-connect fittings. Inspect and replace any worn hoses or clamps during installation. Bleed the cooling system thoroughly after installation to prevent air pockets.

Quality Assurance and Warranty

CSF radiators are manufactured to meet OEM specifications, using high-quality aluminum cores and durable plastic tanks. This radiator does not include a cap but features OEM style quick-connect outlets for reliable sealing. The product is free from hazardous materials and weighs approximately 18 pounds. Warranty coverage details should be confirmed with the distributor or manufacturer to ensure protection against defects.

BrandCSF
Part Number3744
Box Height (in)8 7/16
Box Length (in)45 3/16
Box Weight (lbs)18
Box Width (in)21 3/4
Cap IncludedNo
Core Length34 3/4
Core MaterialAluminum
Core Thickness1 1/4
Core Width17 11/16
Down Flow Or Cross Flow TypeCross Flow
Hazardous MaterialNo
Inlet Diameter1 1/2 Right
Inlet Length (in)18 3/8
Inlet Width (in)1 1/2
Oil Cooler (in)11 13/16 (high-efficiency Plate Type)
Outlet Diameter1 1/2 Left
Outlet Length (in)18 3/8
Outlet Width (in)2 5/16
Radiator Core Row Quantity1
Tank MaterialPlastic
Tech NoteO.E.M. style Plastic tanks & Aluminum core;with quick-connect outlet pipe.

This part fits 11 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017FordF-1505.0LV8N/Aw/o Towing Pkg; w/ Towing Pkg Medium Duty
2017FordF-1502.7LV6N/Aw/ EcoBoost Engine
2017FordF-1503.5LV6N/A
2016FordF-1503.5LV6N/A
2016FordF-1502.7LV6N/Aw/ EcoBoost Engine
2016FordF-1503.5LV6N/Aw/ EcoBoost Engine
2016FordF-1505.0LV8N/Aw/o Towing Pkg; w/ Towing Pkg Medium Duty
2015FordF-1503.5LV6N/A
2015FordF-1502.7LV6N/Aw/ EcoBoost Engine
2015FordF-1503.5LV6N/Aw/ EcoBoost Engine
2015FordF-1505.0LV8N/Aw/o Towing Pkg; w/ Towing Pkg Medium Duty

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

13510FL3Z 8005 BFL3Z 8005AFO3010334

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.