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Genuine GM

12497781

Trailer Wiring Harness Adapter 7 to 12 Volt Auxiliary Adapter

For Buick Enclave 2008 - 2020; Cadillac Escalade 2006 - 2020; Escalade ESV 2006 - 2018; Escalade EXT 2006, 2008 - 2013; XT5 2017 - 2020; XT6 2020; Chevrolet Avalanche 2008 - 2013; Avalanche 1500 2006; Avalanche 2500 2006; Blazer 2019 - 2020; Colorado 2008 - 2012, 2015 - 2020; Equinox 2018 - 2020; Express 1500 2001 - 2014; Express 2500 2001 - 2018; Express 3500 2001 - 2018; Express 4500 2009 - 2016, 2018 - 2020; Silverado 1500 2007 - 2020; Silverado 2500 2019; Silverado 2500 HD 2001, 2007 - 2018; Silverado 3500 2019; Silverado 3500 HD 2007 - 2018; Suburban 2015 - 2020; Suburban 1500 2006 - 2014; Suburban 2500 2006 - 2013; Suburban 3500 HD 2016 - 2018; Tahoe 2006 - 2019; Trailblazer 2008 - 2009; Traverse 2009 - 2020; GMC Acadia 2007 - 2020; Canyon 2008 - 2012, 2015 - 2020; Envoy 2008 - 2009; Savana 1500 2001 - 2014; Savana 2500 2001 - 2020; Savana 3500 2001 - 2020; Savana 4500 2009 - 2016; Sierra 1500 2007 - 2020; Sierra 2500 2019; Sierra 2500 HD 2007 - 2018; Sierra 3500 2019; Sierra 3500 HD 2007 - 2018; Terrain 2018 - 2020; Yukon 2006 - 2020; Yukon XL 2015 - 2020; Yukon XL 1500 2006 - 2014; Yukon XL 2500 2006 - 2013

• custom-designed adapter that converts a 7-pin trailer harness to a 12-Volt power outlet
• Simple plug-and-play design eliminates the need for cutting or splicing
• Corrosion-resistant terminals
• Weather-resistant connection
• Weather-resistant connection
• Power up with GMC Accessories Trailer Wiring Electrical Adapter. Utilize your trailer wiring harness to power other devices through the custom-designed adapter that converts a 7-pin trailer harness to a 12-Volt power outlet.

Product Specifications

• Trailer End Shape
  Round
• Shape
  Round
• Trailer End Terminal Quantity
  2
• Quantity
  1
• Inlet Quantity
  1
• Material
  Plastic
• Terminal Quantity
  7
• Type
  7 Round
• Terminal Type
  Blade
• Packaging Quantity
  1
• Packaging Height
  2.3
• Packaging Length
  4.9
• Packaging Width
  4.4
• Packaging Weight
  .22