bing tracking image

Hopkins Wiring HM40985 Review

content loading

Customers compare HM40985 to these similar products




Products Featured in this Video



Review of Hopkins Accessories and Parts HM40985


Speaker 1: Today we're gonna take a look at the Four Foot Long Universal Wiring Harness for the Hopkins Multi-Tow Vehicle and Trailer connectors. This four foot long universal harness can be hardwired into your tow vehicles wiring system so that you can install Hopkins multi-tow connector on any vehicle. This is designed to work with the Hopkins multi-tow connector part number HM40940 which is a seven way connector. Also the HM40975 which is a seven way and four way connector and the 40965 which is the six way and four way. All of those items we do sell on our website.This will hardwire into your tow vehicles wiring system and then the harness right here will plug directly into the multi-tow connector. Does come with everything shown here on the table.

The harness itself, all of the connectors, some dielectric or terminal grease that you want to put on all your electrical connections. These specs on this, the wiring configuration, the green wire is your right turn signal. Yellow wire is your left turn signal. The white with the eyelet on it is for your ground. The brown, that's your taillights and side marker lights.

The blue is for your electric brake. The red is your auxiliary power and the purple wire is your backup or reverse lights. Again, the total length on this harness if four foot long but that should do it for the review on the Four Foot Long Universal Wiring Harness for the Hopkins Multi-Tow Vehicle and Trailer connectors.


Info for this part was:

Employee Joe V
Test Fit:
Joe V
Employee Shane T
Test Fit:
Shane T
Employee Shane H
Test Fit:
Shane H
Employee Jeff D
Installed by:
Jeff D
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video Edited:
Dustin K
Employee Jonathan Y
Video by:
Jonathan Y

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. Let us know if anything is missing or if you have any questions.