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Curt 56000

5th Wheel/Gooseneck Extension Harness 1999-13 Chevy/GMC Silverado/Sierra Pickup

Curt 56000

229-56000

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Curt 56000 5th Wheel/Gooseneck Extension Harness 1999-13 Chevy/GMC Silverado/Sierra Pickup $80.99
5th Wheel/Gooseneck Extension Harness
  • 1999-13 Chevy/GMC Silverado/Sierra Pickup
  • 2009-11 Dodge Ram 1500 Pickup
  • 2010-11 Dodge Ram 2500/3500 Pickup
  • 1997-10 Ford F-150 Pickup
  • 1999-10 Ford F250/F-350
  • 10' Kit

  • Curt 56000 Details

    5th Wheel/Gooseneck Extension Harness

  • Uses OEM sealed connector assemblies that plug into the existing vehicle harness
  • Retains use of the factory US car 7-way at the rear of the vehicle

  • Specifications:

    Type
    7 Pole
    Manufacturer's Part Number:
    56000

    Curt Wiring Harnesses & Connectors are designed to connect a trailer to your vehicle in any way you require. Need to wire up a new trailer? No problem! Need to replace old wiring or connectors? No problem! The connectors on your trailer and vehicle don't match up? No problem! Curt has thought of a solution for any wiring situation you may come across. With a wide variety of wiring connectors and adapters available, Curt is your one-stop-shop brand for your towing wiring needs!



    Features
  • Flat And Round Wiring Connectors Available In All Styles
  • Adapters Available To Attach Any Connection To Any Other Connection
  • Bonded, Heavy Duty Wiring Gives Superior Service Life

  • Does Curt 56000 fit your vehicle?

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    Aspiration

    2004 CHEVROLET SILVERADO 3500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: WT

    1999-2005 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 5.3
    • SubModel: BASE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    1999-2004 FORD F-450 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • EngineType: ALL
    • SubModel: LARIAT

    2009-2010 FORD F-350 SUPER DUTY

    • EngineType: ALL
    • SubModel: CABELAS

    2005-2008 FORD F-150

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 5.4
    • SubModel: XLT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005 GMC SIERRA 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 4.8
    • SubModel: SLE
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    2005-2008 FORD F-150

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 4.6
    • SubModel: XL
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2012 GMC SIERRA 3500 HD

    • EngineType: ALL
    • SubModel: DENALI

    2004-2008 NISSAN TITAN

    • CC: 5552
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 5.6
    • SubModel: SE
    • EngineType: V8 ( 5.6 L / 5552 CC )

    2004-2005 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 5.3
    • SubModel: LT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2001 GMC SIERRA 3500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: SL

    2011 RAM 2500

    • Liter: 5.7
    • Aspiration: N
    • SubModel: SLT
    • Engine Vin: T
    • CUI: 345
    • EngineType: V8 ( 5.7 L / 345 )

    2006 CHEVROLET SILVERADO 1500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2007 GMC SIERRA 2500 HD CLASSIC

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: CLASSIC SL

    2012 CHEVROLET SILVERADO 3500 HD

    • CC: 6599
    • Liter: 6.6
    • SubModel: LT
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2008 NISSAN TITAN

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: PRO-4X

    2005 CHEVROLET SILVERADO 3500

    • CC: 6599
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 6.6
    • SubModel: BASE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2001-2011 CHEVROLET SILVERADO 2500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2010 FORD F-250 SUPER DUTY

    • EngineType: ALL
    • SubModel: HARLEY-DAVIDSON EDITION

    2004-2005 CHEVROLET SILVERADO 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 4.8
    • SubModel: LT
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    2003-2007 FORD F-350 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • Liter: 6.0
    • SubModel: XL
    • CUI: 363
    • EngineType: V8 ( 6.0 L / 363 )

    2000 FORD F-250 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • SubModel: ALL
    • EngineType: ALL

    2015 CHEVROLET SILVERADO 3500 HD

    • CC: 5967
    • Liter: 6.0
    • SubModel: WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2007 CHEVROLET SILVERADO 1500 HD CLASSIC

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2001-2003 CHEVROLET SILVERADO 3500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2014 GMC SIERRA 2500 HD

    • Liter: 6.6
    • SubModel: SLT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    2011 GMC SIERRA 3500 HD

    • CC: 6599
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 6.6
    • SubModel: SLE
    • CUI: 403
    • EngineType: V8 ( 6.6 L / 403 )

    2012-2013 CHEVROLET SILVERADO 1500

    • EngineType: ALL
    • SubModel: XFE

    2005 CHEVROLET SILVERADO 1500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: LT

    2009 FORD F-350 SUPER DUTY

    • EngineType: ALL
    • SubModel: FX4

    2005-2008 FORD F-150

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: KING RANCH

    2009-2010 FORD F-150

    • EngineType: ALL
    • SubModel: PLATINUM

    2009-2010 NISSAN TITAN

    • EngineType: ALL
    • SubModel: PRO-4X

    2011 CHEVROLET SILVERADO 3500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: LTZ

    2005 GMC SIERRA 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: WT

    1997 FORD F-250

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • Liter: 5.4
    • SubModel: LARIAT
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2002-2004 FORD F-350 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • Liter: 5.4
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: L
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2007 GMC SIERRA 2500 HD CLASSIC

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: CLASSIC SLE

    2009 FORD F-350 SUPER DUTY

    • Liter: 5.4
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: 5
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2004 FORD F-150 HERITAGE

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • SubModel: XL
    • EngineType: ALL

    2011 GMC SIERRA 3500 HD

    • CC: 5967
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 6.0
    • SubModel: SLE
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2015 CHEVROLET SILVERADO 3500 HD

    • EngineType: ALL
    • SubModel: LTZ

    2009-2010 DODGE RAM 1500

    • Liter: 4.7
    • SubModel: ST
    • CUI: 285
    • EngineType: V8 ( 4.7 L / 285 )

    2007-2008 FORD F-150

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: FX2

    2005-2006 GMC SIERRA 1500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2009-2010 DODGE RAM 1500

    • EngineType: ALL
    • SubModel: SPORT

    2007 GMC SIERRA 1500 HD CLASSIC

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    1998-1999 FORD F-250

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • SubModel: LARIAT
    • EngineType: ALL

    2014 GMC SIERRA 2500 HD

    • CC: 5967
    • Liter: 6.0
    • Aspiration: N
    • SubModel: SLT
    • Engine Vin: B
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2005-2008 FORD F-150

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: LARIAT

    2010 FORD F-450 SUPER DUTY

    • Liter: 6.4
    • SubModel: LARIAT
    • CUI: 391
    • EngineType: V8 ( 6.4 L / 391 )

    2006 CHEVROLET SILVERADO 1500

    • CC: 5328
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 5.3
    • SubModel: HYBRID
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2001-2003 GMC SIERRA 1500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2005-2008 FORD F-450 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • EngineType: ALL
    • SubModel: ALL

    1999-2002 CHEVROLET SILVERADO 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 4.3
    • SubModel: BASE
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    2004-2005 CHEVROLET SILVERADO 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 4.3
    • SubModel: LS
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    2014 GMC SIERRA 2500 HD

    • Liter: 6.6
    • SubModel: WT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    2002-2008 FORD F-350 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • Liter: 6.8
    • SubModel: XL
    • CUI: 415
    • EngineType: V10 ( 6.8 L / 415 )

    2010 FORD F-150

    • Liter: 5.4
    • SubModel: FX2
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    1999-2001 GMC SIERRA 2500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: SLT

    2010 DODGE RAM 2500

    • EngineType: ALL
    • SubModel: SXT

    1998-1999 FORD F-250

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • Liter: 4.6
    • Aspiration: N
    • SubModel: XL
    • Engine Vin: W
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2010 DODGE RAM 2500

    • EngineType: ALL
    • SubModel: TRX

    2005-2008 FORD F-150

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 5.4
    • SubModel: XL
    • CUI: 330
    • EngineType: V8 ( 5.4 L / 330 )

    2005 GMC SIERRA 1500

    • CC: 5328
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 5.3
    • SubModel: SLT
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )

    2010 FORD F-250 SUPER DUTY

    • EngineType: ALL
    • SubModel: KING RANCH

    2007 CHEVROLET SILVERADO 1500 CLASSIC

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2011 GMC SIERRA 3500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: DENALI

    2012 GMC SIERRA 3500 HD

    • CC: 5967
    • Liter: 6.0
    • SubModel: WT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2010 FORD F-150

    • EngineType: ALL
    • SubModel: HARLEY-DAVIDSON EDITION

    2009-2010 NISSAN TITAN

    • CC: 5552
    • Liter: 5.6
    • SubModel: LE
    • EngineType: V8 ( 5.6 L / 5552 CC )

    2011 RAM 2500

    • Liter: 6.7
    • SubModel: ST
    • CUI: 408
    • EngineType: L6 ( 6.7 L / 408 )

    2004 FORD F-150

    • Liter: 4.6
    • SubModel: XLT
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2009-2010 DODGE RAM 1500

    • EngineType: ALL
    • SubModel: TRX4

    2005 GMC SIERRA 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: DENALI

    2011 RAM 1500

    • CC: 3701
    • Liter: 3.7
    • SubModel: ST
    • CUI: 226
    • EngineType: V6 ( 3.7 L / 226 )

    2012-2013 CHEVROLET SILVERADO 1500

    • EngineType: ALL
    • SubModel: HYBRID

    1999-2004 FORD F-550 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • EngineType: ALL
    • SubModel: XL

    1998-1999 FORD F-250

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • SubModel: BASE
    • EngineType: ALL

    2012-2015 CHEVROLET SILVERADO 1500

    • EngineType: ALL
    • SubModel: LTZ

    2001 GMC SIERRA 3500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: SLT

    2012-2013 GMC SIERRA 2500 HD

    • EngineType: ALL
    • SubModel: ALL

    1999-2001 FORD F-350 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • EngineType: ALL
    • SubModel: XL

    2009-2010 FORD F-350 SUPER DUTY

    • EngineType: ALL
    • SubModel: KING RANCH

    2005 CHEVROLET SILVERADO 1500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: LS

    1999-2008 FORD F-350 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • EngineType: ALL
    • SubModel: XLT

    1997 FORD F-250

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • Liter: 4.6
    • SubModel: XL
    • CUI: 281
    • EngineType: V8 ( 4.6 L / 281 )

    2002-2011 GMC SIERRA 2500 HD

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    1999-2004 FORD F-450 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • EngineType: ALL
    • SubModel: XLT

    1999-2005 CHEVROLET SILVERADO 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 4.8
    • SubModel: BASE
    • CUI: 294
    • EngineType: V8 ( 4.8 L / 294 )

    2015 CHEVROLET SILVERADO 3500 HD

    • CC: 5967
    • Liter: 6.0
    • SubModel: LT
    • CUI: 364
    • EngineType: V8 ( 6.0 L / 364 )

    2015 CHEVROLET SILVERADO 3500 HD

    • Liter: 6.6
    • SubModel: LT
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    2007 GMC SIERRA 1500 CLASSIC

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2011 RAM 1500

    • EngineType: ALL
    • SubModel: SLT

    2007 GMC SIERRA 3500 CLASSIC

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: CLASSIC WT

    1999-2003 CHEVROLET SILVERADO 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: LS

    2006-2011 CHEVROLET SILVERADO 1500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: LT

    2002-2006 GMC SIERRA 3500

    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • EngineType: ALL
    • SubModel: ALL

    2003-2008 FORD F-350 SUPER DUTY

    • Fitment_Note: Connects Behind Driver/Passenger Side Tail Light Housing Outside Of Trunk
    • EngineType: ALL
    • SubModel: KING RANCH

    2005 GMC SIERRA 1500

    • CC: 5328
    • Fitment_Note: Connects Behind Driver Side Rear Bumper
    • Liter: 5.3
    • SubModel: SLE
    • CUI: 325
    • EngineType: V8 ( 5.3 L / 325 )
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