Replacement 7-Way Trailer Connector or 7-Way to 6-Way Harness for a Motor Home
Question:
I have the roadmaster 7-wire to 6 wire straight cord. The plug that fits into the motorhome needs to be replaced. Should I just replace the entire unit or just the 7 wire plug??? Does roadmaster make a 7 wire to 6 wire straight cord all ready pre-assembled like the coil cord?? I dont use the guides on my tow bar for the electrical cord, only for the safety cables. So I could use the coil cord, correct??
asked by: Nora
Expert Reply:
We have several 7-Way to 6-Way round kits that you could potentially use but it sounds like you are looking for one such as # HM47057 with the straight cable and already assembled.
But if you just need to replace the 7-Way end on the RV then you could do that it you want. If the 7-Way has a round plug at the back that just plugs into it then you could use # PK11893. Otherwise you would need to hardwire one in using # PK12-707E.
Products Referenced in This Question
Hopkins Tow Bar Extension Cord w/ Socket - Straight Wire - 7-Way RV to 6-Way Round - 6' Long
- Accessories and Parts
- Tow Bar Wiring
- Adapters
- Extensions
- 7 Round - Blade to 6 Round
- Straight Cord
- Hopkins
more information >
Pollak Replacement 7-Pole, RV-Style Trailer Connector Socket - Vehicle End
- Trailer Wiring
- Trailer Connectors
- Vehicle End Connector
- Plug Only
- 7 Round - Blade
- Pollak
more information >
Pollak Black Plastic, 7-Pole, RV Blade-Style Trailer Socket - Vehicle End
- Trailer Wiring
- Trailer Connectors
- Vehicle End Connector
- Plug Only
- 7 Round - Blade
- Pollak
more information >
Product Page this Question was Asked From
Roadmaster 7-Wire to 6-Wire Straight Cord Kit - 6-1/2' Long
- Accessories and Parts
- Tow Bar Wiring
- Adapters
- Extensions
- 7 Round - Blade to 6 Round
- Straight Cord
- Roadmaster
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Roadmaster 7-Wire to 6-Wire Straight Cord Kit - 6-1/2' Long
- Shop: Trailer Wiring
- Article: Trailer Wiring Diagrams
- Article: Wiring a Tow Vehicle to Tow a Dinghy
- Article: Troubleshooting 4 and 5-Way Wiring Installations
- Q&A: Installing Battery Charge Line To Power Tow Vehicle
- Q&A: Wire Gauges Used in RoadMaster 7-Wire to 6-Wire Straight Cord Kit # RM-98146-7
- Q&A: Parts Needed to Connect Motorhome 7-Way to 2022 Ford Ranger 6-Way for Charge Line
- Video: Roadmaster 7-Wire to 6-Wire Straight Cord Kit Review
- Video: Roadmaster 7-Wire to 6-Wire Straight Cord Kit Installation - 2017 Jeep Wrangler Unlimited
- Video: Hopkins Tow Bar Wiring HM47057 Review
- Shop: Dielectric Grease for Electrical Connectors, 2 oz.
- Shop: Demco Excali-Bar III Non-Binding Tow Bar - Blue Ox and Curt Base Plates-RV Mount-2" Hitch-10.5K
- Shop: Demco 7-Wire to 6-Wire Coiled Electrical Cord w/ 6-Way Round Plug - 7' Long
- Shop: Demco 5th Wheel/Gooseneck 90-Degree Wiring Harness with 7-Pole Plug - 10' Long
- Shop: Hopkins Tow Bar Extension Cord w/ Socket - Straight Wire - 7-Way RV to 6-Way Round - 6' Long
- Shop: Camco RhinoEXTREME 2' Compartment Hose
- Shop: Trailer Hitch
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Video: Choosing the Right Trailer Wiring
- Search Results: trailer hitch
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Search Results: brake controller
- Shop: Brake Controller
- Search Results: hitch
- Q&A: 7-Way Trailer Plug Adapter or Compatibility with Lance Slide-In Truck Bed Camper
- Video: Choosing the Right Brake Controller
- Article: How to Choose the Right Trailer Hitch Class
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)