CURT® 51380 - Brake Control Harness (Without Quick Plug)

CURT Trailer Hitches
CURT® - Brake Control Harness without Quick PlugCURT® - Brake Control Harness without Quick PlugCURT® - Brake Control Harness without Quick Plug Installation InstructionsCURT® - Inside IntroductionCURT Authorized Dealer
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Brake Control Harness (51380) by CURT®. Wiring adapter to connect OEM brake controller wiring on vehicle to electric brake controller. 2' wire, protective sleeve.

CURT Towing 101 CURT - F.A.Q CURT - About


  • Connects existing vehicle trailer wiring to aftermarket trailer brake controller
  • Only 4 wires
  • Plugs directly into vehicle wiring harness
  • Wires 2' long, may be trimmed to suit

Use this connector to attach your brake controller to the vehicle’s brake wiring harness under the dash. Mount the brake controller under the dash. Connect the four wires to the brake controller: one for power, one for ground, one for the brake signal from the vehicle, and one for the output of the controller to the trailer with butt crimp connectors (not included) Plug the harness into the vehicle harness under the left-hand dashboard, and your trailer brake controller is connected.

Brand: CURT       Part Number: 51380       UPC: 612314020386
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CURT Manufacturing has been a leader and innovator in the trailering industry since 1993. CURT markets a broad range of trailer hitches, towing systems and related accessories. CURT is "The First Name in Towing Products" for automobile and truck hitches, as well as RV and commercial towing systems. Products are marketed through retailers, distributors, installers, and e-tailers across the U.S. and Canada. CURT employs almost 350 associates, primarily at its manufacturing and headquarters in Eau Claire, Wisconsin. CURT operates 10 regional warehouses, each carrying over 2,500 items and has been twice named a Wisconsin "Manufacturer of the Year".

Vehicle FitmentThis part is compatible with 37 vehicle(s)
Year Make Model Fitment Notes
2011 Infiniti QX56    QX56
2011 Nissan Armada    Armada
2011 Nissan Frontier    Frontier
2011 Nissan Pathfinder    Pathfinder
2011 Nissan Titan    Titan
2010 Infiniti QX56    QX56
2010 Nissan Armada    Armada
2010 Nissan Frontier    Frontier
2010 Nissan Pathfinder    Pathfinder
2010 Nissan Titan    Titan
2009 Infiniti QX56    QX56
2009 Nissan Armada    Armada
2009 Nissan Frontier    Frontier
2009 Nissan Pathfinder    Pathfinder
2009 Nissan Titan    Titan
2008 Infiniti QX56    QX56
2008 Nissan Armada    Armada
2008 Nissan Frontier    Frontier
2008 Nissan Pathfinder    Pathfinder
2008 Nissan Titan    Titan
2007 Infiniti QX56    QX56
2007 Nissan Armada    Armada
2007 Nissan Frontier    Frontier
2007 Nissan Pathfinder    Pathfinder
2007 Nissan Titan    Titan
2006 Infiniti QX56    QX56
2006 Nissan Armada    Armada
2006 Nissan Frontier    Frontier
2006 Nissan Pathfinder    Pathfinder
2006 Nissan Titan    Titan
2005 Infiniti QX56    QX56
2005 Nissan Armada    Armada
2005 Nissan Frontier    Frontier
2005 Nissan Pathfinder    Pathfinder
2005 Nissan Titan    Titan
2004 Infiniti QX56    QX56
2004 Nissan Titan    Titan
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