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Standard Ignition KET100 Keyless Entry TransmitterOE Quality 60-Day Returns
Part #: KET100

Standard Ignition KET100 Keyless Entry Transmitter

142 vehicles fit this part
Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Ford, Lincoln, and Mercury, Aviator, Cougar, Crown Victoria, Escort, Expedition, Explorer, Explorer Sport Trac, Five Hundred, Focus, Grand Marquis, GT, LS, Montego, Mountaineer, Mustang, Navigator, Sable, Taurus, Thunderbird, Town Car, and Tracer
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Standard Ignition KET100 Keyless Entry Transmitter

The Standard Ignition KET100 is a 4-button keyless entry transmitter for Ford, Lincoln, and Mercury vehicles with supported factory remote systems. It includes lock, unlock, trunk, and panic functions, plus a key ring for everyday use. This Ford key fob replacement is built with a black plastic and rubber housing and comes with a battery installed.

Key Features

  • Part number: KET100
  • 4-button remote with lock, unlock, trunk, and panic functions
  • Battery included; 1 battery required
  • Black plastic and rubber construction
  • Key ring included
  • Signal reception range: 16.4-65.61 ft (5-20 m)
  • Brand/model compatibility: Ford

Product Details

Standard Ignition KET100 is a replacement keyless entry transmitter for a wide range of Ford, Lincoln, and Mercury applications. It is designed for vehicles that use a 4-button remote and require programming after installation. Common fitments include the Ford Mustang, Ford Focus, Ford Explorer, Lincoln Town Car, and Mercury Grand Marquis, along with other listed models from 1998-2014. This part cross-references 1L2Z15K601AA and FOB100 for the same application.

What This Remote Helps Solve

  • Lost or damaged factory keyless entry transmitter
  • Nonworking lock or unlock remote functions
  • Failed trunk release command from the remote
  • Inoperative panic button operation
  • Replacement needs for Ford, Lincoln, and Mercury remote entry systems

Installation Notes

  • Programming is required after installation.
  • Verify your vehicle uses a 4-button remote before ordering.
  • Confirm the listed fitment for your exact year, make, and model.
  • Battery is included, and the transmitter requires 1 battery.

Quality Assurance

Standard Ignition supplies this keyless entry transmitter as a direct replacement-style part for supported Ford, Lincoln, and Mercury applications. Use the part number KET100 and the vehicle fitment list to confirm the correct remote before programming.

BrandStandard Ignition
Part NumberKET100
Battery IncludedYes
Battery RequiredYes
Brand/Model CompatibilityFord
Button FunctionsLock, unlock, trunk, and panic function
Color/FinishBlack
ContentsKeyless entry transmitter
Key Ring IncludedYes
MaterialPlastic; rubber
No. Buttons4
Number Of Batteries1
Programming RequiredYes
Signal Reception Range (ft)16.4-65.61
Signal Reception Range (m)5-20

This part fits 142 vehicles. Search below:

YearMakeModelPositionNotes
2014FordMustangN/ARequires Programming
2013FordMustangN/ARequires Programming
2012FordMustangN/ARequires Programming
2011FordCrown VictoriaN/ARequires Programming
2011FordFocusN/ARequires Programming
2011FordMustangN/ARequires Programming
2011LincolnTown CarN/ARequires Programming
2011MercuryGrand MarquisN/ARequires Programming
2010FordCrown VictoriaN/ARequires Programming
2010FordExplorer Sport TracN/A4 Button Remote
2010FordFocusN/ARequires Programming
2010FordMustangN/ARequires Programming
2010LincolnTown CarN/ARequires Programming
2010MercuryGrand MarquisN/ARequires Programming
2010MercuryMountaineerN/ARequires Programming
2009FordCrown VictoriaN/ARequires Programming
2009FordExplorer Sport TracN/A4 Button Remote
2009FordFocusN/ARequires Programming
2009FordMustangN/ARequires Programming
2009LincolnTown CarN/ARequires Programming
2009MercuryGrand MarquisN/ARequires Programming
2009MercuryMountaineerN/ARequires Programming
2008FordCrown VictoriaN/ARequires Programming
2008FordExplorer Sport TracN/A4 Button Remote
2008FordFocusN/ARequires Programming
2008FordMustangN/ARequires Programming
2008LincolnTown CarN/ARequires Programming
2008MercuryGrand MarquisN/ARequires Programming
2008MercuryMountaineerN/ARequires Programming
2007FordCrown VictoriaN/ARequires Programming
2007FordFive HundredN/ARequires Programming
2007FordFocusN/ARequires Programming
2007FordMustangN/ARequires Programming
2007FordTaurusN/ARequires Programming
2007LincolnTown CarN/ARequires Programming
2007MercuryGrand MarquisN/ARequires Programming
2007MercuryMontegoN/ARequires Programming
2007MercuryMountaineerN/ARequires Programming
2006FordCrown VictoriaN/ARequires Programming
2006FordFive HundredN/ARequires Programming
2006FordFocusN/ARequires Programming
2006FordGTN/ARequires Programming
2006FordMustangN/ARequires Programming
2006FordTaurusN/ARequires Programming
2006LincolnLSN/ARequires Programming
2006LincolnTown CarN/ARequires Programming
2006MercuryGrand MarquisN/ARequires Programming
2006MercuryMontegoN/ARequires Programming
2006MercuryMountaineerN/ARequires Programming
2005FordFive HundredN/ARequires Programming
2005FordFocusN/ARequires Programming
2005FordGTN/ARequires Programming
2005FordMustangN/ARequires Programming
2005FordTaurusN/ARequires Programming
2005FordThunderbirdN/ARequires Programming
2005LincolnAviatorN/ARequires Programming
2005LincolnLSN/ARequires Programming
2005LincolnTown CarN/ARequires Programming
2005MercuryMontegoN/ARequires Programming
2005MercuryMountaineerN/ARequires Programming
2005MercurySableN/ARequires Programming
2004FordExpeditionN/A4 Button Remote
2004FordFocusN/ARequires Programming
2004FordMustangN/ARequires Programming
2004FordTaurusN/ARequires Programming
2004FordThunderbirdN/ARequires Programming
2004LincolnAviatorN/ARequires Programming
2004LincolnLSN/ARequires Programming
2004LincolnNavigatorN/ARequires Programming
2004LincolnTown CarN/ARequires Programming
2004MercuryMountaineerN/ARequires Programming
2004MercurySableN/ARequires Programming
2003FordEscortN/ARequires Programming
2003FordExpeditionN/A4 Button Remote
2003FordExplorerN/A4 Button Remote
2003FordFocusN/ARequires Programming
2003FordMustangN/ARequires Programming
2003FordTaurusN/ARequires Programming
2003FordThunderbirdN/ARequires Programming
2003LincolnAviatorN/ARequires Programming
2003LincolnLSN/ARequires Programming
2003LincolnNavigatorN/ARequires Programming
2003LincolnTown CarN/ARequires Programming
2003MercuryMountaineerN/ARequires Programming
2003MercurySableN/ARequires Programming
2002FordEscortN/ARequires Programming
2002FordExpeditionN/A4 Button Remote
2002FordExplorerN/A4 Button Remote
2002FordFocusN/ARequires Programming
2002FordMustangN/ARequires Programming
2002FordTaurusN/ARequires Programming
2002FordThunderbirdN/ARequires Programming
2002LincolnLSN/ARequires Programming
2002LincolnNavigatorN/ARequires Programming
2002LincolnTown CarN/ARequires Programming
2002MercuryCougarN/ARequires Programming
2002MercuryMountaineerN/ARequires Programming
2002MercurySableN/ARequires Programming
2001FordEscortN/ARequires Programming
2001FordExpeditionN/A4 Button Remote
2001FordExplorerN/A4 Button Remote
2001FordFocusN/ARequires Programming
2001FordMustangN/ARequires Programming
2001FordTaurusN/ARequires Programming
2001LincolnLSN/ARequires Programming
2001LincolnNavigatorN/ARequires Programming
2001LincolnTown CarN/ARequires Programming
2001MercuryCougarN/ARequires Programming
2001MercuryMountaineerN/A4 Button Remote
2001MercurySableN/ARequires Programming
2000FordEscortN/ARequires Programming
2000FordExpeditionN/A4 Button Remote
2000FordExplorerN/A4 Button Remote
2000FordFocusN/ARequires Programming
2000FordMustangN/ARequires Programming
2000FordTaurusN/ARequires Programming
2000LincolnLSN/ARequires Programming
2000LincolnNavigatorN/ARequires Programming
2000LincolnTown CarN/ARequires Programming
2000MercuryCougarN/ARequires Programming
2000MercuryMountaineerN/A4 Button Remote
2000MercurySableN/ARequires Programming
1999FordEscortN/ARequires Programming
1999FordExpeditionN/A4 Button Remote
1999FordExplorerN/A4 Button Remote
1999FordMustangN/ARequires Programming
1999FordTaurusN/ARequires Programming
1999LincolnNavigatorN/ARequires Programming
1999LincolnTown CarN/ARequires Programming
1999MercuryCougarN/ARequires Programming
1999MercuryMountaineerN/A4 Button Remote
1999MercurySableN/ARequires Programming
1999MercuryTracerN/ARequires Programming
1998FordEscortN/ARequires Programming
1998FordExpeditionN/A4 Button Remote
1998FordExplorerN/A4 Button Remote
1998FordTaurusN/ARequires Programming
1998LincolnNavigatorN/ARequires Programming
1998LincolnTown CarN/ARequires Programming
1998MercuryMountaineerN/A4 Button Remote
1998MercurySableN/ARequires Programming
1998MercuryTracerN/ARequires Programming

* 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:

1L2Z15K601AAFOB100KEY100

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

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