Roadmaster Universal Diode Wiring Kit Installation - 2021 Jeep Wrangler Unlimited Video

The stoplight switch #RM-751490 and the monitor light that's included in the Demco SBS Stay-IN-Play DUO Supplemental Braking System #SM99251 do the same job, so you wouldn't need it if you decided to go with the Stay-IN-Play DUO.…

There have not been any major changes to the Stay-In-Play system since 2016, so I believe it certainly would be worthwhile (and a $$$ saver) to remove the major parts from the now-wrecked car. Provided you can get that done for a reasonable cost.…

What you need is a light kit specifically for flat-towing. The Plug-N-Tow TM Vehicle Wiring Harness, #42615, would be if the Jeep were towing a trailer and not for activating its lights while it is being towed. There are a few options for lighting…

Correct, you do need a working battery for activation and continual operation of the Demco SBS Stay-IN-Play DUO Supplemental Braking System #SM99251 and Demco Stay-IN-Play DUO Supplemental Braking System w/ Wireless Coachlink Monitor #DM86VR. If you…

I would be more than happy to help you out! Here is what I recommend using for flat towing equipment on your 2021 Jeep Wrangler Unlimited Rubicon: etrailer Invisible Base Plate Kit - #e98948 etrailer SD Non-Binding Tow Bar - #e34ZR Flexo-Coil Wiring…

I spoke with my contact at SMI and he advised not to install the Stay-IN-Play DUO #SM99251, which you referenced, under the seat but to install it on the toe kick per the installation instructions. He said it will not work if placed under the seat…

The Demco SBS Stay-IN-Play DUO Supplemental Braking System part #SM99251 will pull power directly from the towed vehicles battery therefore the Towed Vehicle Battery Charge Wire Kit for Demco Supplemental Braking Systems part #DM66VR is recommended.

You will want to use the Demco SBS Wireless Coachlink #SM99945 with the Demco SBS Stay-IN-Play DUO Supplemental Braking System #SM99251 to receive notifications inside your motorhome. The LED light that comes with the Stay-IN-Play is only for wiring…

Our installers here prefer to install the SMI Stay-IN-Play DUO #SM99251 on most vehicles, including Jeeps. It is one of the lower cost options but works very well and does not require additional accessories like most other systems. Once it is…

Typically the 6-pole socket holder is screwed into the crosstube of the baseplate #e98948 but with this specific one the plastic bumper really covers a large area and wouldn't look great, so most of the installers will typically cut out a small…

We actually had the chance to install the Roadmaster Invisibrake #RM-8700 on a 2018 Ford F-150 EcoBoost just like yours and we installed the tee of the kit on the vacuum line closer to the intake manifold. If you fast forward to the 9:20 mark of the…

If the D-ring bumper mounts are 3/4 inch you'd want the part #RM-035 for base plate kit adapters or if they are instead #RM-035-1 for if they are 1 inch. In addition to the base plates, you will also need a compatible tow bar, safety cables,…