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Hopkins Wiring - Trailer Connectors - HM40930 Review

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Review of Hopkins Wiring HM40930


Today we're going to review part number HM40930. This is the Hopkins Endurance Twist Mount 7-Way RV Trailer Connector. This is designed for the GMC and Chevy vehicles with the factory tow package. This will let you quickly and easily replace a damaged 7-way RV Strail Trail Connector, or you can even add a new one to your vehicle with the factory tow package. This is a simple plug-in installation. You just insert into the tow package port and twist it.

There's no cutting or splicing; no tools needed. This has enhanced weather proofing with the internal seals on the lid here, and if you'll notice the terminals are a corrosion-resistant material which will help as far as corrosion. Has a durable ABS plastic lid. As you can see here it keeps out dirt and moisture and it's also, you can see it allowed the lid to open 180 degrees for simple connecting. Has a nice rugged over-sized hinge, which will hold up very well. It does come with a packet of terminal grease, so when you do plug in your wiring harness on your vehicle now you just want to put some grease on the terminals to help the connection, keep from any corrosion. To install this what you would do is if you have a damaged connector on there now just go behind the connector, on the back of the vehicle, push in the tabs, unhook the wiring harness, and then you would just twist and pull out the damaged 7-way connector.

To install this one it would be the same way, you just push it in, twist it into place, and then take your harness that you disconnected, it would slide right up in there and connect onto this one and you would have a brand new 7-way at the back of your vehicle. That should do it for the review on part number HM40930 the Hopkins Endurance Twist Mount 7-Way RV Trailer Connector for the GMC and Chevrolet vehicles. .


Info for this part was:

Employee Joe V
Test Fit:
Joe V
Employee Jeff D
Installed by:
Jeff D
Employee Dustin K
Video Edited:
Dustin K

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