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Roadmaster Battery Charge Line Kit Installation - 2023 Chevrolet Trailblazer Video

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Roadmaster Battery Charge Line Kit for Towed Vehicles


Roadmaster Accessories and Parts

771 reviews


Code: RM-156-25

Price:  $39.57
  • Accessories and Parts
  • Tow Bar Wiring
  • Battery Charge Line Kit
  • Roadmaster


Kit allows up to 15 amps from your RV's battery to be used to maintain the charge of your towed car's battery while the car is being towed. Charge line connects to the 6-way or 7-way plug on your vehicle. Requires separate charge line in RV.


Do you have a question about part RM-156-25?more information >     


How to Install tte Roadmaster Battery Charge Line Kit on a 2023 Chevrolet Trailblazer


Hey everybody, Ryan here at etrailer. Today on our 2023 Chevy Trailblazer we're gonna be showing you how to install the Roadmaster Towed Vehicle Battery Charge Line Kit. Before we do that though, let's take a minute, check this out and talk about why it's a good idea to use one of this. A charge line is something that I recommend not only for the trailblazer but for every single flat tow that I… see more >     


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