Part #: 3280

CSF 3280 Radiator

1 Row Plastic Tank Aluminum Core
16 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
1 Row Plastic Tank Aluminum Core
Fitment: Ford and Mercury, Explorer, Explorer Sport Trac, Ranger, and Mountaineer
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Overview of CSF 1 Row Plastic Tank Aluminum Core Radiator

The CSF 1 Row Plastic Tank Aluminum Core Radiator (Part Number 3280) is engineered for reliable cooling performance in select Ford and Mercury vehicles. Designed with a durable aluminum core and plastic tanks, this radiator supports efficient heat dissipation for your vehicle's engine.

  • Core thickness: 15/16 inch
  • Core width: 23 11/16 inches
  • Core length: 20 11/16 inches
  • Aluminum core with plastic tanks
  • Cross flow design for optimized coolant flow
  • Inlet and outlet diameter: 1 1/2 inches (right inlet, left outlet)
  • Single core row construction
  • Includes a 12-inch high-efficiency plate type oil cooler
  • Compatible with Ford Explorer, Explorer Sport Trac, Mercury Mountaineer, and Ford Ranger

Detailed Product Description

This radiator features a 1-row aluminum core combined with OE-style plastic tanks, providing a balance of lightweight construction and durability. The cross flow design enhances coolant circulation, improving heat exchange efficiency. With core dimensions of 15/16 inch thickness, 23 11/16 inches width, and 20 11/16 inches length, it fits precisely in the cooling system of compatible vehicles. The inlet and outlet ports measure 1 1/2 inches in diameter, positioned on the right and left sides respectively, facilitating straightforward hose connections. Additionally, the integrated 12-inch high-efficiency plate type oil cooler supports engine oil temperature regulation, contributing to overall engine performance.

About the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core line focuses on combining aluminum cores with plastic tanks to deliver a radiator that meets OEM specifications. This product line emphasizes efficient heat transfer and corrosion resistance while maintaining a lightweight profile. Part number 3280 exemplifies this approach, offering a radiator solution tailored for specific Ford and Mercury models requiring a single-row core design.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged radiators in Ford Explorer and Mercury Mountaineer
  • Resolves overheating issues caused by inefficient cooling
  • Addresses coolant leaks from cracked plastic tanks
  • Improves engine oil cooling with integrated oil cooler
  • Suitable for restoring proper coolant flow in Ford Ranger and Explorer Sport Trac

Installation Notes and Tips

  • Ensure compatibility with vehicle make and model before installation
  • Check hose connections for proper fit on 1 1/2 inch inlet and outlet ports
  • Drain coolant system completely before removing old radiator
  • Inspect and replace radiator hoses and clamps as needed
  • Bleed the cooling system after installation to prevent air pockets

Quality Assurance and Warranty

CSF radiators are manufactured to meet OEM standards, using corrosion-resistant aluminum cores and durable plastic tanks. Part number 3280 does not include a radiator cap but is designed to work with CSF cap number 4503. This radiator is free of hazardous materials and undergoes quality control to ensure reliable performance. Warranty details should be confirmed with the distributor or manufacturer.

BrandCSF
Part Number3280
Position1 Row Plastic Tank Aluminum Core
Box Height (in)7
Box Length (in)32
Box Weight (lbs)17
Box Width (in)28
Cap IncludedNo
Core Length20 11/16
Core MaterialAluminum
Core Thickness15/16
Core Width23 11/16
Csf Cap Number4503
Down Flow Or Cross Flow TypeCross Flow
Hazardous MaterialNo
Inlet Diameter1 1/2 Right
Inlet Length (in)23 5/8
Inlet Width (in)2 3/4
Oil Cooler (in)12 (high-efficiency Plate Type)
Outlet Diameter1 1/2 Left
Outlet Length (in)23 5/8
Outlet Width (in)2 3/4
Radiator Core Row Quantity1
Tank MaterialPlastic
Tech NoteO.E.M. style Plastic tanks & Aluminum core.

This part fits 16 vehicles. Search below:

YearMakeModel# DoorsTransmissionLitersCylindersPositionNotes
2005FordExplorer4.0LV6N/ASport Trac w/ 2" Top & Bottom Channels; 1 Row Plastic Tank Aluminum Core
2005FordExplorer Sport Trac4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2004FordExplorer4.0LV6N/ASport Trac w/ 2" Top & Bottom Channels; 1 Row Plastic Tank Aluminum Core
2004FordExplorer Sport Trac4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2003FordExplorer4.0LV6N/ASport Trac w/ 2" Top & Bottom Channels; 1 Row Plastic Tank Aluminum Core
2003FordExplorer Sport Trac4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2003FordRanger4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2002FordExplorer4.0LV6N/ASport Trac w/ 2" Top & Bottom Channels; 1 Row Plastic Tank Aluminum Core
2002FordExplorer Sport Trac4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2002FordRanger4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2001FordExplorer4 Door4.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2001FordExplorer Sport Trac4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2001FordRanger4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2001MercuryMountaineer4.0LV6N/AOE Style Design; Use Mini, 16 psi Cap; w/ 2" Top & Bottom Channel; 1 Row Plastic Tank Aluminum Core
2000FordExplorerAutomatic4.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core
2000MercuryMountaineer4.0LV6N/AOE style design with Mini 16 psi cap.; 1 Row Plastic Tank Aluminum Core

* 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:

23098012309CU2309FO3010147XL2H 8005 DAXL2Z 8005 DA

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