# 1
Hopkins 7-Way RV Style Connector with Molded Cable - Trailer End - 8' Long - RV Standard
Worked excellent for wiring my cab over camper to in bed trailer plug-in.
# 2
Adapter 4 Pole to 7 Pole Vehicle End Trailer Connector
This product works as expected. There is not too much to the installation, just plug it in properly and mount the ground wire. I did not find an easy way to mount this to my wife's Odyssey, or to the trailer hitch (item# 75270). Luckily, I do prototype design and manufacturing. So I came up with my own solution. I designed and made my own bracket to mount the 7 pole to the trailer hitch. It works like a charm, and looks great!
i had to replace these two items as my dear daughter went down our goat path driveway too fast. they replaced the originals from etrailer from the prior year. shipping is timely and customer service actually helps! i wired from battery to controller to hitch myself, and everything fit.
# 3
4-Way Flat Trailer Connector w/ 60" Harness and Wire Taps
Harness is well made and shipped quickly and packaged perfectly
Took about 15 to 20 mins total to remove all the covers,Matt’s etc Wiring it in is so easy, only 4 wires, Use blue butt splice connectors instead of the ones it comes with. You can buy a small pack of ten for about 3 bucks, by doing this you will never have to worry about a loose connection. The video tells you what color goes where. I like to put a small price of electrical tape over every connector I do. Looks more professional and the wires can never come apart.
# 4
7-Way Molded Connector w/ 10' Cable - Trailer End
As described. Got this one because of the design of the connectors as I’m troubleshooting an issue with wiring. Colors matched the rv-style one I took off my camper. The moulded plug housing is a little shorter than the one that came on the camper so it doesn’t fit in the little storage thing the same way. Functionally seems great.
I upgraded my trailer from hydraulic to electric brakes and rewired everything to neaten and freshen up things. Its a nice piece. I recommend.
# 5
Hopkins Heavy-Duty, Coiled Trailer Connector Adapter - 7-Way to 6-Pole Round - Center Pin 12V Power
If I had watched the video I would not have purchased this connector. It says 0-5 feet, but it's only 3 feet. Additionally the 6-pole round end is female, which will not connect to your trailer/TOAD six-pin female socket. I couldn't find an adapter so ended up having to buy a completely new system at the last minute.
The staff and products at etrailer are awesome
# 6
Adapter 6-Pole to 7-Pole Trailer Wiring Adapter
I was needing a trailer wiring adapter for my 2001 Dodge 1 ton with DewEze bale bed which has a 6 pin round electrical plug and my PJ trailer has a 6 pin flat plugin connector. I could not find one locally and nobody had any knowledge about these. I found etailer website but needed help figuring out what adapter I needed, Jameson C replied to my email with information I needed. Placed my order and received adapter in 3 days. Plugged it into truck and trailer and it works great. Thanks Jameson C and etrailer. Very good customer service. Good price and received quickly. Will definitely be a repeat customer.
Excellent solution to transition without having to install new connection. Huge Savings. Bookmarked etrailer.com for all my trailer shopping needs. Super fast delivery. 5 Stars
# 7
Pollak Trailer Connector Adapter - Vehicle End - 7-Pole Round to 7-Way Blade
I received this item in a plastic bag, for a few moments i wondered if it was a knock-off. I had done my home work and was sure that this item would be compatible with the socket on my John Deere 2013 5085M at the time I ordered it, not so. The 'holding ridge' at the plug-in end was not in the right position when fully inserted into the plug on the tractor. I sent multiple pictures to Pollack Technical Support but they were unable to assist me. I finally modified the item myself (something I really hate to do) so that it would fit the plug-in and be 'grasped' by the cover/holder on the tractor side. As I anticipated, the thickness of the plastic was inadequate to make the adaptation 'sweet', so I had to cover the resulting hole with silicone caulk.
This is a great solution for adapting RV blade connector to 6 pole connector. I give it 5 stars. I use this for work purposes, and have found one issue that I DON'T believe to be manufacturer defect. In my industry we use different trucks and trailers daily, if not hourly. Some trailer electric brakes will lock up when adapter is connected. I have found the red wire in the adapter to be the problem. My solution was to splice in a switch so that when the intermittent problem arises I can flip the switch and be on my way.
# 8
48" Car and Trailer End Loop 4-Pole
As always,they had what I needed, good price, fast shipping.....and a video about how to use it. My go to place.
This wiring extension will do very nicely. I have a trailer with removable tongue.
# 9
Bargman 7-Way, RV-Style Connector w/ 6' Heavy Duty Insulated Cable - Trailer End
The cord is awesome that it is flexible in the cold weather . Fair price for what I wanted .
Junction box and cable install went well. Unfortunately, didn't arrive until late in the day and had to be done with lamp and flashlight! Bit of a challenge figuring out wiring of lights but finally figured it out. Just sold the RV to a first timer and referred him to etrailer for a ball mount, ball, and trailer brake.
# 10
Adapter 4 Pole to 7 Pole and 4 Pole w/Test Lamps
Not too difficult to install, but I would recommend using a car lift so you don't have to work from your back (review includes wiring harness and Brake Controller)
Perfect . My new Subaru hitch has a flat plate to which the dealership attaché the 4-flat. I used “2 L-brackets” to accommodate the 90 degree bend of the adapter bracket.
# 11
35 Ft 4-Way Trailer Wiring Harness - Wishbone Style - 42" Ground
Replaced the wiring and lights on my 1992 boat trailer. I was able to get everything needed from etrailer. I think Optronics is of the highest quality and recommend both etrailer and Optronics product.
Works very well after re-wiring trailer lights with waterproof distribution box.
# 12
Hopkins Wiring Harness with 4-Pole Flat Trailer Connector - Trailer End - 4' Long
Perfect! extra long so I got rid of all my bull crab wiring
This replaced a old plug.
# 13
60" Car and Trailer End Loop 4-Pole
Thank you so much for having videos to show how to install the items I buy.too cool
Just what I needed, Thank you.
# 14
Hopkins 4-Way Flat Trailer Wiring Kit - Vehicle and Trailer Ends
My 12 ft utility trailer needed a makeover, I stripped it down, installed new boards, repainted I and installed new wiring and lights. I ordered the wiring and lights from etrailer and they arrived in about a week and everything I ordered arrived in perfect shape. It installed very easily and worked perfectly when connected to my vehicle. Thanks etrailer for delivering on quality products and great service. Marty, Peoria AZ
I decided this would be cheaper than any extension I could find, plus I'm going to shorten the wires anyways, so it's no big deal if it's in two parts already. I have a powered light adapter that's intended to be located outside, but I don't care for the idea of having that power wire running out to the hitch, so I'm going to use this kit as an extension so I can keep the adapter inside the car. My car has auxiliary wiring sockets to plug a trailer harness into, so I wont be using the included splices, but those look fairly decent. I would recommend packing those splice taps with grease, to keep water out if you use those sort of things. I usually don't
# 15
6-Pole Square Trailer Wiring Connector Kit (Car and Trailer Ends)
Good quality. Great prices. Fast shipping. Couldn't ask for any more.
Item wasn't going to work. Would have to pay return shipping. May have to sell on Ebay to try to get some of my money back. etrailer should provide a return label.
# 16
Tow Ready 4 Pole to 5 Pole Trailer Wiring Adapter
Simple and easy to use; just plug it in and connect it to the trailer harness. Works like a charm!
Not installed yet but looks as good as one used before in a former vehicle. The actual adapter I received is "Reese", which is a reputable brand for towing accessories.
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