Connecting Magnetic Tow Bar Lights With 4-Way to Motorhome With 7-Way
Updated 12/17/2020 | Published 12/14/2020 >
Products Featured in This Question
Question:
item number item # 337tl257m, has a 4 pin round plug. do you make an adapter for this to plug into a standard motorhome connector plug?
asked by: Jeffrey C
Expert Reply:
We have some options for you to connect magnetic tow bar lights to a motorhome connector (which should be a standard RV 7-way), though there isn't an adapter to go from the 4-round on the Heavy Duty Magnetic Tow Light Set # 337TL257M.
While you could do some cutting and splicing to get it to work, the much easier option is to go with a magnetic light set with a 4-flat, the Roadmaster Standard Magnetic Tow Lights # RM-2120.
There is an adapter that will go from a 4-flat to a 7-way, so all you would need with the Roadmaster lights is the Pollak 7 Pole to 4 Way Connector Adapter # PK12716.
I have added links below to a number of video reviews for you to check out as well.
Product Page this Question was Asked From
Heavy-Duty Magnetic Tow Light Set - Red Incandescent - 30' Harness with 4-Pin Round Plug
- Flat Tow Wiring Harness
- Bypasses Vehicle Wiring
- Removable Tail Light Kit
- Universal Fit
- 4 Round
- Buyers Products
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Shop: Base Plate for Tow Bar
- Shop: Vehicle Tow Bar Wiring
- Shop: Second Vehicle Breakaway Kit for Blue Ox Patriot Flat Tow Brake Systems
- Shop: Universal Magnetic Tow Lights - 20' Wiring Harness with 4-Way Flat Trailer Connector
- Shop: Heavy-Duty Magnetic Tow Light Set - Red Incandescent - 30' Harness with 4-Pin Round Plug
- Shop: Curt Custom Base Plate Kit - Removable Arms
- Shop: Roadmaster Battery Charge Line Kit for Towed Vehicles
- Search Results: magnetic mount agricultural lights
- Shop: Roadmaster Battery Charge Line Kit for Motorhomes
- Shop: Roadmaster Universal Magnetic Tow Lights with 4-Way Flat Trailer Connector
- Video: Hands-On with the Heavy Duty Magnetic Tow Light Set
- Video: An In-Depth Look at the Roadmaster Battery Charge Line Kit for Towed Vehicles
- Shop: Suspension Enhancement
- Shop: Vehicle Tow Bar Brake System
- Video: Review of Norcold RV Refrigerators - Full Fridge with Freezer - NC56FR
- Video: DIY 2021 Ford Ranger Installation for the Roadmaster Battery Charge Line Kit for Towed Vehicles
- Video: A Closer Look at the Heavy Duty Magnetic Tow Light Set
- Search Results: safety cables
- Search Results: 7 pin 4 pin connector
- Search Results: 4 pin to 7 pin adapter
- Search Results: flat tow light
- Search Results: bx88357
- Article: Wiring Trailer Lights with a 4-Way Plug (It's Easier Than You Think)
- Search Results: flat tow brake system
- Video: Feature Review Adapter 4 Round to 4 Flat
- Q&A: Connecting Magnetic Tow Lights with a 4-way Connector to a Motorhome with a 7-way Connection
- Video: Heavy Duty Magnetic Tow Lights Spec Review
- Q&A: How to Power Blue Ox Patriot Braking System When Vehicles Negative Battery Cable Is Unhooked
- Q&A: Is Vevor RN-QVR 7500 Tow Bar Compatible With Blue Ox Base Plates
- Q&A: Recommended SumoSprings for a Tandem Axle Trailer w/ 7,000 lbs Underslung Axles




