Trailer Brake Controller Harness
It takes a lot of power to stop a moving trailer, especially when that trailer is hauling livestock, construction materials, industrial equipment or other heavy-duty cargo. Play it safe when you tow and give your trailer brakes the control they need with a CURT trailer brake controller and brake controller harness. CURT quick plug brake controller harnesses make the installation of your brake controller literally a snap. They are designed to allow your brake controller to plug directly into your vehicles power system using an original equipment connector. They are equipped with two plugs -- one that snaps into your vehicles original equipment socket and the other that connects to a CURT brake controller. CURT quick plug harnesses install in less than 10 minutes to get you setup and on your way with time to spare. They include two feet of wire and a slit loom sleeve to keep wires well protected and contained. This brake controller adapter harness is compatible with certain years of the Ford Windstar, Ford Bronco, Ford Econoline van, Ford Excursion, Ford Expedition, Ford Explorer, Ford F150, F250, F350, Ford Flex, Land Rover LR3, LR4, Range Rover, Range Rover Evoque, Lincoln Mark LT, Lincoln MKT, Lincoln Navigator and Mercury Mountaineer. For a complete listing of vehicle compatibility, see the CURT application guide or visit
  • Allows Any Curt Brake Control To Be Plugged Into OEM Socket
  • Quick Plug Harness Installs In Less Than Ten Minutes
  • Wire Colors Match Standard Brake Control Harnesses
  • Incl. 24 In. Of 12 Gauge Wire For Flexible Installation
  • Slit-Loom Sleeve Keeps Wires Contained And Protected
  • Made In USA

Application Summary:

Year Make/Model
1994-1996 Ford Bronco
2003-2008 Ford E-150
2003-2005 Ford E-150 Club Wagon
1992-2002 Ford E-150 Econoline
1992-2002 Ford E-150 Econoline Club Wagon
2003-2008 Ford E-250
1992-2002 Ford E-250 Econoline
2003-2005 Ford E-350 Club Wagon
1992-1998 Ford E-350 Econoline
1992-2002 Ford E-350 Econoline Club Wagon
1999-2005 Ford E-350 Super Duty
2000-2005 Ford Excursion
1997-2012 Ford Expedition
2002-2019 Ford Explorer
2002-2003 Ford Explorer Sport
2002-2005 Ford Explorer Sport Trac
2007-2010 Ford Explorer Sport Trac
1994-2008 Ford F-150
2004 Ford F-150 Heritage
1994-1999 Ford F-250
1997 Ford F-250 HD
1999-2004 Ford F-250 Super Duty
1994-1997 Ford F-350
1999-2004 Ford F-350 Super Duty
2009-2011 Ford Flex
2013-2018 Ford Police Interceptor Utility
1995-2003 Ford Windstar
2005-2009 Land Rover LR3
2010-2015 Land Rover LR4
2005-2015 Land Rover Range Rover
2012-2017 Land Rover Range Rover Evoque
2006-2015 Land Rover Range Rover Sport
2006-2008 Lincoln Mark LT
2010-2011 Lincoln MKT
1998-2012 Lincoln Navigator
2002-2009 Mercury Mountaineer
Box Height in Inches - XA 0
Box Length in Inches - XA 0
Box Width in Inches - XA 0
California Proposition 65 WARNING: Cancer and Reproductive Harm -
Class ID 11
Country of Origin (Primary) US
Electrical Package Type Bulk
Emission Code Legal US
Finish - XA N/A
GTIN 00612314021321
Harmonized Tariff Code (Schedule B) 8544300000
Hazardous Material Code N
Install Time 5 Minutes
Item Class - XA CPE
Item Height - XA 0.000
Item Length - XA 0.000
Item Width - XA 0.000
Life Cycle Status Code Available to Order
Long Description OEM Brake Control Harness
NAFTA Preference Criterion Code B
Parcel Allowed - XA Yes
Product Weight - XA 0.000
Rate Class - XA 70.0
Retail Height - XA 1.000
Retail Length - XA 26.000
Retail Width - XA 1.000
SDR Required Flag N
Shipping Weight - XA 0.200
Tariff 301 - XA No
WARNING CA Proposition 65 Yes
WARNING CA Proposition 65 Message WARNING: Cancer and Reproductive Harm -
Warranty One-Year Limited Warranty
Warranty Time 1

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CURT 51322 Brake Control Adapter Harness

Vehicle Fitment

Fitment: Year Required

Product Information

  • Brand: CURT
  • Product Number: 51322
  • $9.03

The AAM Group™ Proposition 65
Proposition 65 warning graphic (For California Residents)
WARNING: Cancer and Reproductive Harm -