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Roadmaster Brake-Lite Relay Kit Installation - 2018 Ford Expedition Video

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Roadmaster Brake-Lite Relay Kit for Towed Vehicles


Roadmaster Tow Bar Braking Systems

544 reviews


Code: RM-88400

Retail: $45.89

Price:  $39.67
  • Tow Bar Braking Systems
  • Brake Light Relay
  • Roadmaster


Relay works with your tow bar wiring system to ensure that your towed vehicle's turn signal lights flash in tandem with your RV's lights.


Do you have a question about part RM-88400?more information >     


How to Install the Roadmaster Brake-Lite Relay Kit on a 2018 Ford Expedition


Today in our 2018 Ford Expedition, we're going to be taking a look at and showing you how to install the Roadmaster Brake-Lite Relay Kit for towed vehicles, part number RM-88400. So, whenever we're flat-towing our Expedition and we turn on our turn signal, if we hit the brakes in our motor home and our supplemental braking system kicks in, it's going to override that signal. And our turn signal's… see more >     


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