Most Popular 0 - 5 Feet Long for 1978 Chevrolet Malibu

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.

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!

Click to Enlarge

Click to Enlarge

Click to Enlarge

Click to Enlarge

Click to Enlarge

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.

Great product no issues at all. Product as described & fit properly.

Pretty straight forward. I used it to switch my European trailer's connection to be able to connect to my Wrangler's 4-pin trailer hookup. No issues. works great.

Thank you so much for having videos to show how to install the items I buy.too cool

Just what I needed, Thank you.

The staff and products at etrailer are awesome

Product came on time and worked great. I’ve never ordered from Amazon preferring to order directly from suppliers.

Click to Enlarge

Works, exact fit, high quality, coils tight so max of about 3.5’ perfect! Heavy duty wiring, great waterproof connections.

Needed a longer connector for my vehicles. Both have 7 way plugs, but I use a trailer with a 4 flat plug. The coiled adapter works great for both of the vehicles. Very good product if you need some extra length and the fact that it has the coils makes for a better appearance.

Worked excellently. No problems on the install.

GREAT ACCURATE REPLACEMENT WIRING.

Timely shipment. I’ve bought from your company before and haven’t been disappointed. Nice job.

I fitted the Hopkins 5-way flat connector harness with a 5-way round plug which couples to my Goldwing trike (tow vehicle). The popup trailer lights operate as designed.

Connector and wire harness well made - connector designed such that it can be mounted and harness has added protection for wires. Would like to have marine grade wire since I do mostly saltwater fishing. I mounted the connector on a piece of 1.5" square galvanized tubing painted black.

Click to Enlarge

Click to Enlarge

The product arrived in a timely manner and undamaged. I have not used this 5 pole adapter yet, but the 4 pole adapter I previously bought from etrailer years ago is still working great. I have no reason to doubt that this adapter will function equally well. I appreciate the good products and customer service from Etrailer.

Click to Enlarge

I needed the extra wire to run for multi-led lights mounted underneath the steps at the rear of my trailer, when in reverse trailering. This connector seems heavier-duty compared to many on the market and so far is still working well after a year or more. As with most products from etrailer, I haven't been let down yet. Here's a real special GOTCHA moment I had recently; My trailer jack stand, which I had purchased from my well-known and popular local trailer company to replace my original had rusted to pieces. I needed a replacement quickly and trusted I'd get a decent product and price as had been the norm over many years. Anyway, I purchased the new jack and wheel and brought them home to install myself. Upon taking the jack out of the bag it came in, I noticed a sticker from etrailer, yea. Before installing I went online, saw that my jack was less than half the cost I'd just paid, and realized I should have purchased the jack when I had originally shopped online at the start of this replacement process. I could have returned my over-priced items but decided I didn't have the time due to procrastination. I decided they could keep their extra profit on this purchase but I won't get fooled again and my local shop has lost my trust.

E-trailer: they've got what I need at a reasonable price. This is what e-commerce should be!

I received the product after just a few days. I had many technical questions that were answered by a competent service person. The product arrived in great shape and I had reviewed their installation video so installation went very quickly and easy. My 2011 Chevrolet Silverado is equipped with a 7 pole connection so I bought their adapter to convert to flat 4 pole connection. That an the CR-017 led worked very with first try. I also bought the trailer hitch lock at the same time. All products are very easy to use.

Click to Enlarge