Is There Rock Guard that Fits etrailer Base Plate/Tow Bars

Updated 03/12/2026 | Published 03/09/2026

Question:

Will this fit a etrailer towbar and etrailer faceplate?

asked by: Shane H

Expert Reply:

Hey Shane, we have a rock guard setup that works with etrailer base plate/tow bar kits with the Demco part # DM9523135 but the Roadmaster you mentioned does not work with what you have. What vehicle are you flat towing?

expert reply by: Jameson C

Sentry
(click to enlarge)

Shane H.

3/11/2026

The Demco would not arrive in time. Another of your employees said the Roadmaster Tow Defender #4750 would work, so that is what I got. I'm not sure which Roadmaster I was referencing that you replied to. I ordered it from Amazon as they have a better return policy. Hopefully you were not referring to the #4750 when you said it would not work. Towing a 2022 Ford Maverick.

Jameson C.

3/12/2026

@ShaneH It looked like you referenced a different Roadmaster rock guard but yes the part # RM-4750 will work with what you have. It's a bummer to hear you ordered it from somewhere else but hopefully next time we will help you so well you will want to get it from us instead.

Shane H.

3/12/2026

@JamesonC You did get over $3k worth of business from me in the past 2 weeks. :). Just need something easy to return in case it didn’t work. Your return policy is less shipping costs. Thanks for all your help!