6' Trunk Connector with 6' ground 5-Way Harness. Standard 5-Way harnesses have a 5' blue wire (auxiliary circuit) and a 4' white wire (ground). Wesbar harnesses conform to all applicable SAE, NMMA, and TMA standards to provide years of dependable service. Wesbar's 5-way plugs mate with all Wesbar 4-way plugs and will operate all DOT required lights.
California Residents: 
WARNING
Cancer and Reproductive Harm -
P65Warnings.ca.gov
Wishbone 5-Way 4' Trailer Connector With 4' Ground Wesbar harnesses conform to all applicable SAE, NMMA, and TMA standards to provide years of dependable service. Standard 5-Way harnesses have a 5'...
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Wesbar 5 Way Wiring Harness Extension Wesbar harnesses conform to all applicable SAE, NMMA and TMA standards to provide years of dependable service. Wesbar's 5-way plugs mate with all Wesbar 4-way...
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Wesbar 66" Trunk - Trailer Connector Kit Wesbar harnesses conform to all applicable SAE, NMMA, and TMA standards to provide years of dependable service. Standard 4-way harnesses have an 18"...
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Flat 4 Wiring Harness Extension Wesbar harnesses conform to all applicable SAE, NMMA and TMA standards to provide years of dependable service. Standard 4-Way harnesses have an 18" ground wire except...
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Wesbar 4' Trunk Connector 4-Way Harness Wesbar harnesses conform to all applicable SAE, NMMA, and TMA standards to provide years of dependable service. Standard 4-way harnesses have an 18"...
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Wesbar 18" Trailer Connector Wunside Design 4-Way Wesbar harnesses conform to all applicable SAE, NMMA, and TMA standards to provide years of dependable service. Standard 4-way harnesses have an 18"...
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Ancor 16-4 Flat Trailer Wire SOLD BY THE FOOT Premium tinned trailer wire 4 conductor colors are brown, green, white and yellow. Constructed of premium tinned bonded copper for corrosion resistance...
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Optronics 25 Ft 4-Way Wishbone Style Wiring Kit 25 Foot Split Wishbone Four-Conductor Harnesses. Includes 4' trunk connector and clam pack. Wire Descriptions: White - Ground Brown - Tail...
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Wesbar 7-Way Blade to 5-Flat Plug Adapter Adapters for a quick switch from one style plug to another when towing multiple trailers. Best Selling Items Designed for 2' or 4' Wide x 4' High...
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