Collection: RV Towing Wiring & Lighting Kits
Stay road-legal with RV towing wiring and lighting kits. Our selection includes complete wiring harnesses, diode kits, and lighting solutions that sync your towed vehicle with your motorhome. With easy installation and reliable performance, you’ll have peace of mind knowing your turn signals, brake lights, and running lights are always in sync.
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Roadmaster Heavy Duty Manual Battery Disconnect 767
Regular price $156.90 USDMSRPUnit price / per$184.90 USDOur price $156.90 USDSale -
Roadmaster Trailer Wiring Connector Extension – Flexo-Coil ™, 6 Round Plug And Socket, Coiled | 1466
Regular price $140.90 USDMSRPUnit price / per$152.89 USDOur price $140.90 USDSale -
Roadmaster Trailer Wiring Connector Extension – Flexo-Coil ™, Fits 4 Wire Plug And Socket, Expands Up | 1644
Regular price $106.90 USDMSRPUnit price / per$115.39 USDOur price $106.90 USDSale -
Roadmaster Fuse Bypass – FuseMaster, With Switch, 20 Amp ATC/ ATO | 76515
Regular price $183.90 USDMSRPUnit price / per$198.79 USDOur price $183.90 USDSale -
Roadmaster Fuse Bypass – FuseMaster, With Switch, 20 Amp ATC/ ATO | 76515-10
Regular price $75.90 USDMSRPUnit price / per$82.29 USDOur price $75.90 USDSale -
Roadmaster Fuse Bypass – FuseMaster, With Switch, 50 Amp | 76517
Regular price $183.90 USDMSRPUnit price / per$198.79 USDOur price $183.90 USDSale -
Roadmaster Fuse Bypass – FuseMaster, With Switch, 20 Amp ATC/ ATO | 76514
Regular price $143.90 USDMSRPUnit price / per$155.49 USDOur price $143.90 USDSale -
Roadmaster Fuse Bypass – FuseMaster, With Switch, 20 Amp ATM | 76512
Regular price $143.90 USDMSRPUnit price / per$155.49 USDOur price $143.90 USDSale -
Roadmaster Fuse Bypass – FuseMaster, With Switch, 20 Amp ATM | 76511
Regular price $107.90 USDMSRPUnit price / per$116.59 USDOur price $107.90 USDSale -
Roadmaster Trailer Wiring Connector – Trailer Wiring Connector Extension, 7 To 4 Wire Straight Cord, | 98164-7
Regular price $95.90 USDMSRPUnit price / per$104.29 USDOur price $95.90 USDSale -
Roadmaster Trailer Wiring Connector – Trailer Wiring Connector Extension, 4 Wire Straight Cord | 98164
Regular price $92.90 USDMSRPUnit price / per$100.89 USDOur price $92.90 USDSale -
Roadmaster Trailer Wiring Connector – Vehicle Side, 6 Pin, Plastic Housing | 910030-7
Regular price $17.90 USDMSRPUnit price / per$18.59 USDOur price $17.90 USDSale -
Roadmaster Trailer Wiring Connector Mounting Bracket – 1/8 Inch Thickness Sheet, Bolt On, Straight | 910030
Regular price $8.89 USDMSRPUnit price / perOur price $8.89 USD -
Roadmaster Trailer Wiring Connector – Trailer Wiring Connector Extension, 6 Wire Straight Cord | 98146
Regular price $115.90 USDMSRPUnit price / per$125.89 USDOur price $115.90 USDSale -
Demco Trailer Wiring Connector – Ultra Series, Fifth Wheel, 10 Foot Length | 8555002
Regular price $118.90 USDMSRPUnit price / per$128.49 USDOur price $118.90 USDSale -
Roadmaster Towed Vehicle Wiring Kit – Includes Bulb And Socket Only, Case Of 10 | 155-10
Regular price $144.90 USDMSRPUnit price / per$156.39 USDOur price $144.90 USDSale -
Roadmaster Towed Vehicle Wiring Kit – Invisibrake, For Use With Roadmaster 8700, 50 Foot Motorhome Si | 450008-50
Regular price $30.90 USDMSRPUnit price / per$32.39 USDOur price $30.90 USDSale -
Demco Towed Vehicle Wiring Kit | 9523047
Regular price $109.90 USDMSRPUnit price / per$118.49 USDOur price $109.90 USDSale -
Roadmaster Towed Vehicle Wiring Kit – Invisibrake | 98700
Regular price $245.90 USDMSRPUnit price / per$265.99 USDOur price $245.90 USDSale -
Roadmaster Tow Light Kit – Includes Plugs/ Sockets And Wire Harness, Magnet Mount | 2120
Regular price $87.90 USDMSRPUnit price / per$95.19 USDOur price $87.90 USDSale -
Roadmaster Diode – Hy-Power ™, Set Of 3 | 793
Regular price $52.90 USDMSRPUnit price / per$54.89 USDOur price $52.90 USDSale -
Roadmaster Diode – Hy-Power ™, Set Of 4 | 794
Regular price $67.90 USDMSRPUnit price / per$73.09 USDOur price $67.90 USDSale -
Roadmaster Diode | 153782
Regular price $135.90 USDMSRPUnit price / per$147.39 USDOur price $135.90 USDSale -
Demco 6252 Battery Charge Wire Kit for Flat Towed Vehicles
Regular price $12.90 USDMSRPUnit price / perOur price $12.90 USD