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Replaces your damaged 7-way, RV-style, trailer-end connector. Durable cable covering insulates and protects wires from the elements. Wiring codes are RV standard.
Features:
California residents: click here
Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.
Jeff: Hello everybody, this is Jeff at etrailer.com. Today we're going to take a look at the six-foot long 7-Way RV Style Connector with the molded cable for your trailer end. Now, this is a pre-wired seven-way blade style trailer end connector that'll let you connect your trailer to your vehicle. This will replace a damaged seven-way RV style trailer end connector.It has a nice flexible cable, so it allows for easy positioning. And it is a molded cable. The covering insulates and protects the wires from the elements.
You'll notice it has the nice finger grip for easy connect and disconnect of the cable to your seven-way socket. And this wire does meet the SAE standards.It's a very simple installation. On this end, you just hardwire this to your existing trailer wiring. And the wiring codes they use are RV standard. So basically the white wire here is for ground.
That's a 10 gauge size. The black is for the 12 volt power, which is a 10 gauge size. The blue wire right here is for electric brakes, 12 gauge size. And then the other four remaining ones are all 14 gauge size. The green is for the tail lights.
Yellow is for aux or reverse lights. The brown is for right turn and stop. And the red is for left turn and stop. Again, the cable length on this is six feet. But that should do it for the review on the etrailer six-foot long 7-Way RV Style Connector with the molded cable for your trailer end..
I ordered the Connector on the 27th, delivered on the 29th. Does not get much better than that. Thank you
Showed up at my door one day earlier than expected. I did spend a few minutes checking the functions with the wire colors. After that it Took me 15 minutes to get it wired up. Lights and breaks are working now.
The cable main power and ground is not gage. Should be 8 gage. I would exchange or return it. Thank You
I can always count on e trailer to have the product needed.
It won’t fit my 2019 f-250 plug
Brooke M.
4/28/2025
When you go to plug in a new 7 way like the one you got, it can really take some muscling up to get it to go in all the way. If you try again, it may take two hands to get it to go. If that still doesn't work, can you send me a picture of the face of the plug and a face of the connector on your truck, too?
Just what I was looking for !
Thick gauge ! Nice
Dont understand why the wire color did not match the standard trailer colors. Yes it came with a wire drawing but why not standard?
I needed a new 7way connector due to carelessness on my part. E trailer had a replacement at a good price. I received an email stating that my order had been processed and shipped that same evening! Couldn't be happyer with the whole process. Thanks!
Gary 
2/24/2022
Still working great.
It is very difficult to get the 7 Way plugs with split pins these days.
It seems like the "flat plate" style it the "Chineseium" version that everybody sells these days.
These plugs with the split pins are much better quality and you do not bent you receptacle pins over all the time with these.
etrailer is the only place I could find these,
Great quality, great price, crazy fast shipping.
Thanks
Product was delivered very quickly and is just as advertised. This cable is nice as it has two clips on each plug connector. The original on my trailer only had one clip on each connection so this should make for a better connection.
I have purchased several products from etrailer in the past and they have always given me the best service and great products. I will purchase from them again in the future.
Fast shipping the 6' cable with 7 pin connector was just what I needed and will wire to my trailer junction box perfect.
Thanks again
Cable does not adhere to standard color coding scheme as shown on the Internet and on the trailer's original wiring.
Service was great, item ordered was the correct one,
arrived in the time frame provided.
Would recommend etrailer to anyone.
They have very helpful service people and
good prices.
We build and repair Trailers. Great products from etrailer!
Works great and is a nice replacement for beat up trailer wiring that drags the ground when relatives borrow your items:)
Perfect harness to “cut to size” for my Stealth trailer. The OEM harness was a bit short and had been damaged.
Excellent 7 Pole RV Connector cable. Update to damaged older unit.
Great replacement. Quick shipping alway s.
Thanks
I will order from etrailer again. Very satisfied!
Very well built - solid wire connections and weatherproof. Heavier gauge wire than many on the market.
Thanks, Stacey for offering an alternate product when my order item way not readily available!
I promptly received the new item and it perfectly fit my need. Assume service, excellent product.
I suppose it works but the contacts in the plug are pretty flimsy.
Much better then terminating the plug yourself, and weather tight from the factory.
Info for this part was:
At etrailer.com 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.
Brooke M.
4/29/2025
Hey John! I can help get a return started. We will be reaching out to you