Parts Needed to Add Back Up Lights & 7-Way Connector on Boat Trailer
Updated 02/25/2021 | Published 02/23/2021 >
Products Featured in This Question
Question:
want to add backup up lights to a boat trailer the trailer has a 4 pin harness I think I will have to run a new wire for the back up lights and then since my tow vehicle has a 4 way and a 7 way I figured I would switch the trailer from 4 to 7 so when tow vehicle is in reverse the new back up lights would come on sound correct? if so do you carry what I would need including the submersible lights 2014 Jeep grand Cherokee
asked by: Frank E
Expert Reply:
We can get you set up to add back up lights and a 7-way to your boat trailer, and I'll go over what you'll need. Let's start with the back up lights, and for your boat trailer you'll want submersible lights like you said, the GloLight LED Backup Light for Truck or Trailer - Submersible # BUL111CFPG.
This will use a 2-wire (power and ground) pigtail, either the Right Angle 2-Wire Pigtail # A49PB or 2-Wire Pigtail # A45CB.
Then for added wire I recommend 16 Gauge # 16-1-1, which is sold by the foot, and for a trailer side 7-way, if you want a junction box you can use the Junction Box # 3375601100, 7-Way Connector # H20046, and Ring Terminals # 44-5310A.
I have added links below to video reviews for you to check out as well if you'd like.
Product Page this Question was Asked From
2-Wire Pigtail for Optronics Backup and Utility Trailer Lights - 2-Prong PL-3 Plug
- Accessories and Parts
- Trailer Lights
- Wiring
- Plugs and Pigtails
- 10 Inch Long
- Two Wire
- Straight Pigtail
- Optronics
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Q&A: Troubleshooting Front Wheels Lifting on Dual Axle Trailer
- Shop: Timken 440972 Grease and Oil Seal - Double Lip - I.D. 2.125" / O.D. 3.376" - 5.2K-7K Axles
- Shop: Kodiak XL ProLube Kit for for 5,200-lb to 6,000-lb Axles
- Shop: Kodiak XL ProLube Oil Bath Hub Body and Cap - 1.98"
- Shop: 7-Piece Installation Set for Bearings, Races, and Seals
- Search Results: ring terminals
- Search Results: 7 way wiring
- Search Results: bearing oil
- Shop: Wire - Jacketed 6-Wire - per Foot
- Shop: Kodiak XL ProLube Oil Bath Hub Body and Cap - 2.440"
- Search Results: submersible led backup light
- Video: Breaking Down the Kodiak XL ProLube Oil Bath Hub Body and Cap
- Shop: GloLight LED Backup Light for Truck or Trailer - Submersible - 22 Diodes - Clear Lens
- Q&A: How Does Trailer Wiring Normally Wire a Reverse Light
- Q&A: Can Trailer Backup Lights Run On Reverse Lockout Circuit
- Q&A: Submersible Back Up Light that Can be Used on Boat Trailer
- Search Results: oil bath cap
- Search Results: shackles
- Video: Firestone Ride-Rite Air Bags with Easy Mount Compressor Feature Breakdown
- Shop: Trailer Hitch
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: trailer hitch
- Article: Trailer Wiring Diagrams
- Shop: Trailer Wiring
- Q&A: How to Replace a Lance 6-Pin Plug w/ a Standard 7-Way Connector
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Video: What to Know About the Curt TriFlex NEXT Trailer Brake Controller
- Shop: Suspension Enhancement
- Q&A: What is the Difference Between a 4-Way and 7-Way Trailer Connector
- Article: Wiring Trailer Lights with a 7-Way Plug (It's Easier Than You Think)



