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Replacement Switch for Roadmaster Automatic Battery Disconnect

Replacement Switch for Roadmaster Automatic Battery Disconnect

Item # RM57ZR
Our Price: $9.46
Accessories and Parts
Shipping Weight: 0.03 lbs
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Replaces the switch for your Roadmaster automatic battery disconnect (RM-766). 1-800-940-8924 to order Roadmaster accessories and parts part number RM57ZR or order online at etrailer.com. Free expert support on all Roadmaster products. Great prices and Fastest Shipping for Replacement Switch for Roadmaster Automatic Battery Disconnect. Accessories and Parts reviews from real customers.
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  • Reviews (6)
  • Q & A (0)
  • Videos (2)
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Roadmaster Accessories and Parts - RM57ZR

  • Tow Bar Wiring
  • Auto Battery Disconnect
  • Roadmaster

Replaces the switch for your Roadmaster automatic battery disconnect (RM-766).


Features:

  • Replaces the switch for your Roadmaster automatic battery disconnect (RM-766)


Fits:

  • Model number RM-766, Roadmaster automatic battery disconnect


451364-20 Replacement Button for Roadmaster Automatic Battery Disconnect Kit





Video of Replacement Switch for Roadmaster Automatic Battery Disconnect

Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Roadmaster Automatic Battery Disconnect Switch Replacement Review

Hello neighbors. It's Brad here at etrailer. And today we're taking a look at the Roadmaster Replacement Switch for your automatic battery disconnect. Now this is a pretty simple switch, and it's just one component of the automatic battery disconnect. But, if you had a faulty switch, that could mean the difference of flat towing properly or not. So here we have our old one mounted up.

And to swap a new one in, it's gonna be pretty simple. You're just gonna pop the panel out or wherever you have it mounted. And the way that this attaches is, just this nut that tightens down around the threaded portion of the button. And, you know, even if you lose just a small screw or whatever, that's gonna be hard to get those wires to cinch up. So, replacing the whole switch isn't a bad option.

Now, it doesn't matter which way the wires go, because it's really just an on or off. So, if you reverse 'em, no problem. You'll just push the button one more time and it's gonna work properly. And to get the wires in, pretty simple. You have just this little Phillips here.

And you're gonna back that out enough to get your wires in place. And then, you can simply pull those out. And to put the new one in, same thing. You're just gonna take that existing wiring, back that out. Put it in place and then tighten it down.

So, once you have that all wired up, all you have to do is test to make sure it's working. And I can hear our solenoid actuating. So, now we're ready to hit the road and get back to flat towing. And that was a look at the Roadmaster Replacement Switch, for your automatic battery disconnect..


Customer Reviews

Replacement Switch for Roadmaster Automatic Battery Disconnect - RM57ZR

Average Customer Rating:  4.8 out of 5 stars   (6 Customer Reviews)

Replaces the switch for your Roadmaster automatic battery disconnect (RM-766).

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Easy to install and worked!!!!



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Was glad to be able to fix the problem with only the switch to purchase.



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See what our Experts say about this Roadmaster Accessories and Parts

  • Can I Mount The Replacement Switch For The Automatic Battery Disconnect In The Wheel Well
    The Replacement Switch for Roadmaster Automatic Battery Disconnect, part # RM57ZR, is not weatherproof. One of the installation requirements of the Roadmaster Automatic Battery Disconnect with Switch for Towed Vehicle w/ Supplemental Braking System, part # RM-766, is that it needs to be protected from direct road spray. In my opinion, the wheel well would provide too much spray and the switch and/or solenoid would get wet. I have included a product description link, a video demo, and...
    view full answer...
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Info for this part was:

Employee Lindsey S
Edited by:
Lindsey S
Employee Jacob T
Video Edited:
Jacob T
Employee Dustin K
Video by:
Dustin K
Employee Mike S
Written by:
Mike S
Employee Michael B
Installed by:
Michael B
Employee Bradley B
Installed by:
Bradley B
Employee Noah M
Updated by:
Noah M

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