Replacing a worn-out four-wire trailer plug is a quick and easy job. Step 1: Use a pair of diagonal pliers or a wire cutters to remove the existing plug from the trailer. Step 2: Take the old plug end ...

Hitch mounted scene lighting for Investigations and night operations where lighting is hard to come by. This product installs in seconds and plugs into the trailer light plug. Includes Hitch mount, ...

Q:I am having a problem troubleshooting the trailer light plug on a 2002 Chevy Silverado. I get no power there. I've checked all the fuses and they're good. I expect it's a simple grounding problem, ...

Peterson’s Genesis lighting system and repairable J560 connector target two persistent fleet problems: LED light failures and costly electrical connector downtime.

Fed up with lights blowing and 7-pin plugs breaking on farm trailers and other road-going machinery? Irish company RockFit reckons it has an all-but-unbreakable alternative to the cheap-and-cheerful ...