Thank you! Your comment has been submitted successfully. You should be able to view your question/comment here within a few days.
Error submitting comment. Please try again momentarily.
When you're towing in cold climates, rigid cables can make connecting your trailer a chore. The Bargman 7-Way RV-Style Connector features a flexible silicone-insulated cable that remains highly pliable even in temperatures as low as -67°F (-55°C). Whether you're out with your snowmobile trailer in harsh winter conditions or simply hooking up in a cold snap, this cable makes connecting and disconnecting a breeze.
Tired of unreliable connections causing electrical issues with your trailer? The pre-wired 7-way blade-style connector offers a hassle-free, secure connection at the trailer end. Its easy-to-grip tabs ensure you can plug in and unplug without a struggle, making sure that your trailer's lights and brakes always connect properly.
No need for complicated setups. This connector allows for straightforward integration with your trailer's existing wiring. With clearly defined wire gauges like the 10-gauge black and white wires for power and ground, and 12-gauge blue for the brake wire, this setup lets you hardwire with confidence quickly and easily.
Navigating wiring can be daunting, but the Bargman 7-Way Connector makes it straightforward. It comes with the right color coding for seamless integration with your trailer's existing wiring systems. This feature ensures optimal performance, keeps your lights and brakes functioning correctly, and is perfect for those cold morning setups with its higher flex attributes.
The durable blue cable jacket ensures that the wires are well-protected against the elements. Its robust yet flexible design prevents damage from the roughest conditions and keeps your wiring safe, making it an excellent choice if you're planning long-term use or handling tough environments.
Need extra length for those awkwardly placed connectors on larger trailers or RVs? The generous 8-foot cable length allows you to connect with ease, no matter the size of your vehicle or trailer. This flexibility means fewer restrictions and more freedom when setting up your towing arrangement.
California residents: click here
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Today we're gonna take a look at the Bargman trailer end seven way RV style connector with the eight foot long heavy duty insulated cable. Now this is a pre-wired seven weight blade style trailer end connector, which will allow you to connect your trailer to your vehicle. Has a nice, easy grip connector. It allows for a simple plug in and disconnect. The cable is a nice flexible cable, which allows for easy positioning. The silicon insulation on it protects the wires even in extreme cold.
It's rated for use in temperatures as low as a negative 67 degrees Fahrenheit. It is very simple installation. It's just hard-wired to your existing trailer wiring. The end total cable length on this is eight foot long. The wire gages: the black and the white wire will be a 10 gage, the blue wire will be a twelve gage and the remaining four wires, the red, brown, green and yellow, are all 14 gage wires but that should do it for the review on the Bargman trailer end seven way RV style connector with the eight foot long heavy duty insulated cable..
The connector on that cable that plugs into the factory trailer wiring on my 2022 Toyota Tundra is extremely loose, only the spring loaded cover on the vehicle wiring hold it it place, there is no grip from the wiring connectors themselves. All the other wiring connectors that I’ve owned have had enough friction to hold it in place, the spring loaded vehicle wiring connector was just a backup.
While I’m driving the Toyota tells me a trailer was found, leaving me to believe the connection is intermittent at times. This connector is on my list to replace with a suitable connector, but it’s a fair amount of work to do so.
I like it. It’s just like the original factory cable. Very pliable in cold weather. Thank you.
During an outing earlier this year when we started having an intermittent "trailer disconnect" warning, I mistakenly figured that the problem might be in the plug so I bought a low-end aftermarket unit at a nearby auto parts store and replaced it. During the next outing, the trailer brakes completely failed, and I was later able to properly diagnose the various issues and discover just how bad the situation was! As part of a complete electrical and mechanical brake system replacement, I decided that a new plug and cable assembly was also called for, so I selected this one due to (a) the type of contacts in plug assembly and (b) the fact that it has a silicone rubber jacket on it. When I installed it I was very impressed with the quality of materials and construction. Also, it is very flexible, and therefore doesn't want to pull away from the tow vehicle when it's plugged in, plus it coils and stows easily when it's unplugged.
Very good product. The connectors are split pins rather than single so it makes a good connection. Also, I used it on a snowmobile trailer and it stays flexible in cold weather.
Scott
11/1/2019
Still working great. Stays flexible in the cold weather which is a great upgrade from the OEM that cracked and split from the weather.
Make sure your vehicle end is wired for a RV configured plug most trucks are not they are wired for automotive configured plugs as in yellow left turn green right turn and brown running lights, this connector is not wired this way.
I've been ordering parts from Etrailer now for about 2 years... The parts have always come well packaged, and in a very timely manner. Ive also found that etrailer has most any part i've ever needed for all of my trailers. Service is great and will continue to order from them.
Excellent service, I received my order very quick for a great price.
David L.
2/23/2020
Great, no issues at all. Very happy with the product.
Replaced factory wiring on PJ trailer. Factory wiring would crack in the cold Montana winters and break wiring. Very pleased with flexibility of this product.
This worked as advertised and is easy enough to change out. I was surprised that the blue outer jacket wasn't molded to the internal wires I ordered this on a Sunday and received it Friday.....kinda slow shipping via USPS
excellent flexibility when cold!
Great pigtail on a 7 way plug, Heavy connectors this cord will last much longer than what I have purchased before from our auto parts store this is qual;ity stuff.
This is my 2nd time buying this product for a different trailer. Very flexible material. A good cable..
Good double spade connectors & excellent flexibility in all temps.
This is a great cable for my Airstream. Right color code and AWG. Higher flex for those cold mornings.
The molded plug on the end could be a better quality in my opinion for the price..... The blue cable is flexible in cold weather which is good
The product was packaged very well...the best I have ever received!
Good Job!
Our order was prompt and does what we need it to do. Our old cable was slightly damaged and needed replacement.
The products are exactly what I needed. Delivery was in a couple of days from placing my order.
This has much more flexibility than your factory plug.
it worked great on my trailer
Nice cord. Soft, flexible, nicely color coded. Highly recommend.
Jeffery
12/11/2021
Still working great. No problems at all. Well worth the investment.
Just what I needed. I now have this product on all three of my trailers .
This cable is very flexible. Nice qual ity.
Dominic
7/12/2022
Product is fantastic. Durable, yet flexible in all kinds of weather
Craig
12/29/2025
works great, stays pliable in the cold weather.
Cold weather flexible. Works as intend ed.
Do you have a question about this Trailer Wiring?
Info for this part was:
At etrailer we provide the best information available about the products we sell. We take the quality of our information seriously so that you can get the right part the first time. Let us know if anything is missing or if you have any questions.
Thomas
7/28/2020
This connector and cable assembly looks and functions as good as when I first installed and tested it. I couldnt be happier with it.