Trailer Wiring Harness Installation - 2013 Jeep Wrangler Unlimited Video

There are 4 wires coming out of the back of the Draw-Tite Activator IV Brake Controller part 5504. You are correct in that the black wire runs to the positive side of the vehicle battery through a circuit breaker. The white wire runs to the negative…

The 2013 Wrangler Unlimited isn't equipped with a plug-in connector for installing a brake controller, but you can still hardwire the controller. The install isn't terribly difficult, we have some resources to help you though the…

Timbren does have spacers, #A25723-90AH00, that you could use. You would need a total of 4 of them since each is 1 inch tall and because you have a 2 inch lift. I have included a couple of video links for you. One is an installation of kit…

You can put a maintenance charge on your trailer battery with the 12 volt accessory circuit of the 7-way. The 1:00 position of your 7-way carries this circuit. You would just need to run a length of 10 gauge wire like part #10-1-1 (sold by the foot),…

I attached a diagram that shows how most 7-way rounds like the #PK11720 that you referenced will get wired up. As long as you got yours wired up correctly and your trailer taillights and brakes are functioning correctly that's all that should…

Most versions of the 2013 Jeep Wrangler are rated to tow a maximum of 2,000 pounds. But there are a few models that have a 3,500 pound towing capacity. The models listed below have a 3,500 pound capacity. If you do not see your model then it will be…

Yes, if you connect the blue wire of the Curt trailer wiring 4-way to 5-way part #C57187 to the reverse lights of your tow vehicle it will activate the reverse lockout solenoid of your trailer wiring and will allow it to be reversed without applying…

The difference between the Class II and Class III hitches has to do with their Gross Trailer Weight (GTW), their Tongue Weight (TW), and their Hitch Receiver Size. Class II trailer hitch receivers have a 1-1/4 inch receiver and can be rated up to…

A 4-Way trailer connector has the basic lighting functions only; running lights, left turn signal and brake lights, right turn signal and brake lights, and ground. A 7-Way has these functions and a 12 volt circuit, a circuit for electric trailer…

In order to determine the torque rating for the lug nuts on your trailer you will need to know check out the chart I attached that shows all of the torque specs for all the trailer lugs available based on stud size, wheel material and wheel size.

If you just need a 4-pin to 7-pin trailer wiring adapter, then you can use part #C57672. This will plug into the 4-pin trailer connector on your brother's vehicle and give him the 7-pin socket for the trailer. Keep in mind, this will only give…

Lance does have a proprietary plug, but many customers see a standard 6-way or 7-way round and notice it doesn't fit their factory 7-way as well. I've attached an article to help if you have one of the 7-way or 6-way round connectors which we…