Optronics Trailer Lights - Tail Lights - TL29BK Review Video

We still haven't and I wouldn't hold my breath waiting to find out. Most of the time when customers try out stuff they don't end up letting us know if it ended up working out or not. I'd suspect no though. I recommend simply replacing…

We have verified with Kenda that the tire of the Kenda Karrier ST145/R12 Radial Trailer Tire with 12" Black Mod Wheel #AM35354 that you referenced has an 81 mph speed rating.

There are two ways to wire up two batteries. One way doubles the volts of the two batteries and the other keeps the same amount of volts. In parallel the voltage stays the same and in series it is doubled. Check out the diagram for more info.

You will need to connect the alligator clamps from the NOCO Genius Smart Battery Charger #329-GENIUS5 to the positive and negative posts on your battery bank. This will be the positive terminal of the "output" battery and the negative to…

Your 2007 Nissan Frontier will have the tow package, as will all models, and the reason there are relays with the Curt T-Connector Vehicle Wiring Harness for Factory Tow Package - 7-Way Trailer Connector #C56226 is that they will activate that tow…

For your 2008 GMC Sierra 1500, I do recommend checking the running lights pin on your 7-way. That will let you know if there is a trailer issue or a truck issue. This pin is located at the 11 o'clock position. There is a trailer park lamp fuse…

Installation of the wires into the Standard Trailer Light Kit with 25 foot Wire Harness, item #TL29BK, is fairly simple, plug the corresponding wires on the #TL29BK kit into the upper (larger) holes on the back of the taillights. There are two holes…

I believe you already have seen the attached diagrams that are on this page, but I think your best option will be to watch the install video I attached for the trailer taillight kit part #TL29BK which will walk you through the whole process.

First, you will need to use the 4-Way trailer side connector with the 25 foot loop of wire, included in the Optronics Trailer Tail Light Kit, item #TL29BK. Of the five wires present, the white is the ground, the yellow is the left turn/brake signal,…

Most if not all trailer wiring harnesses/connectors use larger wires for the 12 volt and ground circuits compared to the other circuits (lights). The sockets themselves don't have an amperage rating so you will go by the draw of the things…

Typically when this happens without a trailer being connected, it's because of dirt or corrosion in your trailer connector. Take a look at the pins on the 7-way connector. If you see any green or white corrosion on the blades, use a piece of sand…