CSF 20014 Automatic Transmission Oil Cooler

Brand CSF 20014
Box Height (in) 11 3/5
Box Length (in) 26 3/8
Box Weight (lbs) 5 5/8
Box Width (in) 7 1/2
Construction parallel flow
Core Length 21 1/4
Core Thickness 1
Core Width 6 1/3
Hazardous Material No
Inlet Tube Block Fitting
Outlet Tube Block Fitting
Fits Ford and Lincoln · 13 vehicles

Parallel-flow construction. Promotes efficient fluid transfer through the cooler.

Block fittings. Simplify hose connections for a cleaner installation.

Automatic transmission oil cooler. Helps manage transmission fluid temperature.

Cross-references 6L3Z7A095B and FO4050125 for the same application. See all 2.

$73.91Free shipping
In stock · usually ships same day before 1pm CST
Step 1 — Confirm fitment
Free return shipping if it doesn't fit when you check fitment here first.
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
Step 2 — Quantity
Order total $73.91
Free shipping to the continental U.S.
Free returns within 60 days if it doesn't fit when fitment is verified.

Automatic Transmission Cooling for Ford F-150

CSF Part Number 20014 is a parallel-flow automatic transmission oil cooler built for heavy-duty cooling applications. It is a direct-fit solution for 2004-2008 Ford F-150 and 2006-2008 Lincoln Mark LT models equipped with Heavy Duty Cooling.

Key Features

  • Parallel-flow construction for efficient transmission fluid heat transfer
  • Core dimensions: 1 in. thick, 6 1/3 in. wide, 21 1/4 in. long
  • Block fitting inlet and outlet tubes for OE-style connection points
  • Compact cooler size for heavy-duty cooling packages
  • Fits Ford F-150 and Lincoln Mark LT applications with Heavy Duty Cooling

Detailed Product Overview

CSF 20014 is an automatic transmission oil cooler engineered around a parallel-flow core design to help manage transmission fluid temperature in demanding driving conditions. The cooler measures 1 inch in core thickness, 6 1/3 inches in core width, and 21 1/4 inches in core length, giving it a compact footprint suited to factory heavy-duty cooling layouts. With block fitting inlet and outlet tubes, this unit is built for straightforward OE-style routing on the listed Ford F-150 and Lincoln Mark LT applications. This part number 20014 is also referenced under cross-reference numbers 6L3Z7A095B and FO4050125 for the same application.

What It Helps Address

  • High transmission fluid temperatures during towing or hauling
  • Heat buildup in heavy-duty cooling-equipped trucks
  • Reduced cooling efficiency from a worn or restricted cooler
  • Transmission temperature spikes in stop-and-go driving
  • Fluid stress caused by sustained load or hot-weather operation

Installation Notes and Tips

Fits 2004-2008 Ford F-150, Heavy Duty Cooling. Fits 2006-2008 Lincoln Mark LT, Heavy Duty Cooling. Verify the vehicle’s cooling package and block-fitting connection style before installation. Match the cooler to the factory routing and inspect related transmission cooler lines for wear, restriction, or leakage while servicing the system.

Quality Assurance

CSF manufactures cooling components for automotive applications with attention to fitment and thermal performance. Part Number 20014 is a non-hazardous component and is specified with OE-style block fittings for the listed truck applications.

This part fits 13 vehicles
Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.
YearMakeModelLitersCylindersPositionNotes
2008FordF-1505.4LV8N/AHeavy Duty Cooling
2008FordF-1504.6LV8N/AHeavy Duty Cooling
2008LincolnMark LT5.4LV8N/AHeavy Duty Cooling
2007FordF-1505.4LV8N/AHeavy Duty Cooling
2007FordF-1504.6LV8N/AHeavy Duty Cooling
2007LincolnMark LT5.4LV8N/AHeavy Duty Cooling
2006FordF-1504.6LV8N/AHeavy Duty Cooling
2006FordF-1505.4LV8N/AHeavy Duty Cooling
2006LincolnMark LT5.4LV8N/AHeavy Duty Cooling
2005FordF-1505.4LV8N/AHeavy Duty Cooling
2005FordF-1504.6LV8N/AHeavy Duty Cooling
2004FordF-1504.6LV8N/AHeavy Duty Cooling
2004FordF-1505.4LV8N/AHeavy Duty Cooling
Directly replaces or cross-references 2 part numbers
Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.
6L3Z7A095BFO4050125