Pollak Custom Fit Vehicle Wiring - Trailer Hitch Wiring - HM40975-11933 Review Video

Since you have the factory 4-way and the tow package to swap out to a 7-way would only require the part #HM40975-11933. This will install in place of the 4-way square connector and give you both a 4 and 7-way.

The 7-Pole and 4-Pole Trailer Connector Sockets w/ Mounting Bracket and Wiring #HM40975-11998 is a hard wire application, as you can see in the linked installation video we made of this being put on a 2008 Ford F-250. If you only need to connect the…

Both the Roadmaster and Blue Ox tow bars are great options. But if it was my decision to make I would go with the Blue Ox Avail part #BX7420 as we have found that the Blue Ox tow bars are a little easier to connect and disconnect from. Also this tow…

For a 2023 Jeep Wrangler 4XE you'll need the following components: Baseplate: Roadmaster Direct-Connect Base Plate Kit #RM-521453-5. These custom-fit baseplates are designed to work with factory bumpers, if you have an aftermarket bumper please…

I checked the install instructions for the Roadmaster base plate kit #RM-521448-4 which is a fit for your 2017 Jeep Wrangler Unlimited and like you said the only permanent modifications needed is the trimming of the rock guard like in the picture I…

The Replacement Crossbar #910021-00 you were looking at would get installed on your 1988 Jeep YJ via the Roadmaster Crossbar-Style Base Plate Kit #1409-1. The #1409-1 will only work with the factory steel bumper, so if you have a different bumper you…

The Flow Max RV Fresh Water Pump #LC689052 that you referenced has a cut in pressure rating of 55 psi.

We don't offer a European 7-way, but I can tell you how to wire one IF the trailer isn't equipped with LED lamps. On the Jeep, you'll take the turn signal and brake lamp inputs and run them through a vehicle to vehicle taillight converter…

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…

For your 2009 Jeep Wrangler Unlimited with a factory 4-way trailer wiring harness the Pollak 7-Way and 4-Way part #HM40975-11933 that you referenced would be exactly what you'd need. This will replace the 4-way you have now and give you a 4-way…

In addition to the trailer hitch #C13383 for your 2017 Chrysler Pacifica there are a few other items I recommend to set the vehicle up for towing. I also recommend etrailer ball mount kit #989900. It comes with 2 ball mounts; one with a 3/4 inch rise…

You will need to start with a 4-way (if you do not have one). For that you would want the #118617. From there you would need to convert the 4-way to a 7-way so that you can install the brake controller. For that you will want the Brake Controller…