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Electrical >> Vehicle, Trailer Connectors and Adapters >> Adapters - 4 Round To 4 Round
Hopkins 4 Round to 4 Round Flex Coil Adapter w/ Nite-Glow
Model #: 47045
Blue Ox 4 Round Coiled Wiring Kit
Model #: BX8861
Roadmaster 4 Round Flexco-Coil w/ Plugs & Bracket
Model #: 1644