Forum Discussion

RoyF's avatar
RoyF
Explorer
Jul 08, 2022

Cleaning your 7-pin connector: air gun brushes

I finally found the little wire brush that is small enough to get between and clean each of seven sections of a trailer's seven-pin connector, so I pass this discovery along in case I am not the only ...
Retired_JSO's avatar
Retired_JSO
Explorer
Jul 11, 2022
I store my connector in a bag inside the kingpin housing when parked. I use a shot to dielectric grease every so often. I’ve never had a disconnect or any indication of a connection problem since new in 2018. Trailer has over 20,000 miles and around 50 campgrounds.

About Fifth Wheel Group

19,006 PostsLatest Activity: Feb 18, 2025