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Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black
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Lippert

Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black

Part Number: LC643921
392 Reviews | 44 Questions
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lippert accessories and parts rv awning head cover replacement back for solera power awnings - drive or idler regal style black

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Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
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Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black customer photo
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Replaces the back cover of the Regal-style drive head or idler head on your Solera 12V, 18V, Smart Arm electric RV awning. 1-800-940-8924 to order Lippert accessories and parts part number LC643921 or order online at etrailer.com. Free expert support on all Lippert products. Great prices and Fastest Shipping for Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black. Accessories and Parts reviews from real customers.
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Lippert Accessories and Parts - LC643921

  • RV Awning
  • Head Parts
  • Head Cover
  • Lippert
  • Drive Head
  • Idler Head
  • Solera Replacement
  • Black
  • Regal Style

Replaces the back cover of the Regal-style drive head or idler head on your Solera 12V, 18V, Smart Arm electric RV awning.


Features:

  • Replaces the back cover of your Solera awning's Regal drive head or idler head
    • Regal-style head does not have the Lippert logo
    • Back cover only - front cover (LC643922 or LC643923) sold separately
  • Hardware not included
  • Black color


Fits:

  • All Solera 12V, 18V, and Smart Arm electric awnings with Regal heads

Lippert Solera RV Awning Drive Head Styles


643921 Replacement Rear Cover for Lippert Solera Electric Awnings - Drive Head or Idler Head - Black - Regal Style







Customers Who Purchased This Accessories and Parts Also Bought...



Video of Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Breaking Down the Replacement Back Cover for Solera Power Awnings

Today we're going to take a look at the replacement drive head rear cover for Solera Awnings. Now this part will replace the black Regal style back cover for your Solera Awning drive head. The cover protects the drive head on the awnings from the weather. It is made of a black ABS plastic construction and it does install using your existing hardware that you have on there now, but that should do it for the review on the replacement drive head rear cover for Solera Awnings.

Customer Satisfaction Score:

Ratings & Reviews

4.7

392 reviews
5 Stars
(330)
4 Stars
(38)
3 Stars
(14)
2 Stars
(7)
1 Star
(3)
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by:
The service provided by Ric D was top notch. The only reason I rated this less than 5 is that this is the 2nd replacement I have had to install. Let me be clear, this is a manufacturer issue, not etrailer. However, I did find that front cover replacement was not an effective solution, since the rear cover, and more specifically the holes the screws go through and secure the back cover to the front cover, were completely sheared off (which is why the front cover needed replacing in the first place). Consumers need to verify that when ordering. The other issue I have with the whole process is that the screws are available on eTrailer, however, the price, $11/ea is crazy expensive. I was able to go to a local hardware store and pick up 2 screws for less than $1. Additionally, the front cover requires a rubber grommet, which was not listed with the original front cover. Fortunately, the etrailer rep I worked with on that order was super helpful and responsive to my questions around those required items.
by:
Have not installed it yet next week’s project. The one thing it did not come with is the replacement screws. I’ll have to call and see if I can buy some appreciate all your help.
by:
I accidentally scrapped my awning along the edge of the door to my shop and cracked the cover of the awning motor and idler covers on my 2025 Flagstaff 21FBRS. These fit perfectly. Remove the four screws on the old and reinstall them. Thankfully I had not lost the screws. I would have preferred it if it came with new screws.
by:
Arrived fast, good communication from etrailer, perfect fit
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by:
Exact replacement.
by:
Perfect fit to replace broken mount when driving down freeway in strong wind storm. I would have liked to have it as a kit with mounting screws included.
by:
Fit so well trade in dealer thought it was origanal
by:
Direct replacement. Perfect fit.
by:
fit perfect
by:
Fits like a glove!! Just make sure that you keep your existing screws. You’ll need those because it doesn’t come with any replacements for you to leverage.
by:
Perfect fit nice quality product great people to deal with
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by:
Got the front and back covers. With my set up. It was best to replace both covers. Yes, there are two screws. That come from the back cover. Into the front cover. In my application. That looks to be the correct way. That way you will have a positive connection for the front cover
by:
A perfect fit! Thank you eTrailer!
by:
The parts were exactly what I needed to fix my 2021 Flagstaff RV. Would have given a 5 if you sold the screws that holds the unit together. Bought them at a local hardware store they are a number 6 self tapping 1 1/2 screw.
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by:
The website was extremely easy to use. order of parts and shipping delivery was amazingly fast. The website recommended both idler awning covers front and rear. At first I didn't see damage to the rear one until I removed it.Thanks for saving me time! I will use the website again
by:
Looks great works great!
by:
Quick response and fast shipping! Awesome service!
by:
Very happy with my experience with etrailer and the quality of the product. Service was outstanding!
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by:
Fast delivery of a perfect replacement part.
by:
worked great, should have screws with it.
by:
I had to send them back they didn’t fit my awning.
by:
Exact fit for me awning head. Easy installation with 4 Phillips head screws
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by:
FIt perfectly. Front and back went on with two screws in less than five minutes.
by:
Installation was super easy. Extend the awning a couple feet to access the back of the awning head. All screws are accessible from the back of the head. Two #2 Phillips screws hold the front to the back and 2 or 3 screws hold the back to the awning arm. No need to remove the drive head or awning roll. Perfect fit and secure.
by:
Perfect fit and shopping with etrailer is awesome
Robert profile picture

Robert

7/30/2025

Works perfectly

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See what our Experts say about this Lippert Accessories and Parts

Do you have a question about this Accessories and Part?
  • Replacement Parts for Damaged Arm on 69 Inch Solera Power Awning
    Based on the pictures you definitely need the awning support arm # LC281154. I can't tell in that other photo if the pin is bent or damaged, or just barely hanging in there. I'm also not sure if your idler head and roller endcap are ok or not so you will need to inspect them for damage. In addition to the replacement arm we have the following parts available: -Solera Power Awning Idler Head # LC672052 -Replacement Front Cover # LC643923 -Replacement Rear Cover # LC643921 -Replacement...
    view full answer...
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  • Replacement Head Covers For A Solera Powered Awning
    Hi G, Are you referring to the head cover? If so, we offer the following replacement options: Drive Heads (right side): Black - Regal # LC643922 Black - Plain # LC289560 Black - Regal - Speaker # LC731463 Black - Plain - Speaker # LC354185 White - Regal # LC37FR White - Plain # LC289557 White - Plain - Speaker # LC354181 Idler heads (left side): Black - Regal # LC643923 Black - Edge # LC37UD Black - Plain # LC289566 Black - Regal - Speaker # LC731464 Black - Plain - Speaker # LC354189 White...
    view full answer...
  • Solera Power Awning Drive Head Cover for Class C RV
    Hello Mandy, thanks for writing in. On the Solera powered awning they have to main style covers. One of them is the Regal Style and the other is the Plain style. In order to determine which one you have you will want to look and see if it has the logo LCI on the front of it. The Plain one has the logo on it and the Regal style does not. If you DO NOT see LCI on the front of your covers you will want: For Black: Replacement Front Cover for Solera Power RV Awnings - Regal Drive Head - Black...
    view full answer...
  • Replacement RV Toilet Flange Options For A Coachmen Chaparral 367BH
    Hi Felicia, To find the correct replacement toilet flange you'll need to see how your current flange is mounted to the drain pipe. They can be a threaded connection with the threads on the inside # T05-0784 or outside # T05-0782. They Can also be glued in place and require a hub # 344633633 to slip over the drain pipe or a spigot # 3446336347 to slip inside of a hub on the drain pipe.
    view full answer...
  • Looking For Rear Cover For Solera Regal Style Idler Head
    Hey Michael, thanks for reaching out. We have just the thing. Here is the cover you are looking for: - Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black # LC643921 This is the rear cover for the Solera regal style awnings. It will work for both the idler and drive head sides. Did something happen to the old cover? Or just normal wear and tear?
    view full answer...
  • Replacement Caps For A Solera Regal-Style Awning On A 2021 Coachmen Chaparral 367BH 5th Wheel
    Hey Felicia, The V000431840 comes back as a Solera Regal awning. I'm not sure if you're needing replacement head covers or the cap of the roller tube so I've just listed them all out below: Drive Head: Front # LC643922 Back # LC643921 Idler Head: Front # LC643923 Back # LC643921 Roller Tube Cap # LC423751 If you're needing a different part then just let me know and I'd be happy to look it up for you.
    view full answer...
  • Replacement Arm For Solera Smart Arm 12V Power RV Awning
    Hi Tracy! It looks like you ordered the Solera Smart Arm 12V Power RV Awning - 20' Wide - Programmable - Black Fade LC517517 back in 2024. We do have a few replacement parts for this, but Lippert discontinued the specific arms (their part number 759517) a while back, unfortunately. If you were needing parts of the head, I have those listed below: Replacement Front Cover for Solera Power RV Awnings - Regal Idler Head - Black # LC643923 Replacement Back Cover for Solera Power Awnings -...
    view full answer...
  • Looking For Solera Awning Cover Black Plastic
    Hello Tom, we do offer a variety of black plastic covers for the Solera awnings. If you happen to know the model number of your awning, that will help to narrow down the correct cover. For example, part # LC643923 is the replacement front cover for the idler head on a Solera Regal Style Awning. This goes with the back cover # LC643921. If this is not what you are looking for, just let me know your awning style and part number and I am happy to make a recommendation. You can use the link...
    view full answer...
  • Replacement Awning Head Cover For 2021 Prime Time Tracer LE Camper
    Hi Derek! Sorry for the delay. I got your pictures and it looks what you are needing is the Front Cover for Solera Power RV Awnings - Regal Idler Head - Black # LC643923 (and the back cover # LC643921). Since you said the # LC37UD you ordered previously was too small and the pictures you sent, it confirmed what I had expected. The Regal style covers are larger and match the drive head from the pictures, so this will be what you are looking for! If you don't mind my asking, what happened...
    view full answer...
  • Replacement Rear Cover for Solera Awning Idler Head
    Yes we do. The correct rear cover you need is the part # LC289567 to match the front cover # LC643923 you referenced and the picture you sent in.
    view full answer...
    Image 1 for Image 2 for
  • Is Regal Style Back Cover for Solera Power Awnings Hard to Install
    Hey Jim! The Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black # LC643921 is a pretty simple installation that just requires you to remove the mounting screws, remove the cover, and then reverse the order for the new cover. This does install with 6 of the Head Cover Fastener # LC266156 so if your mounting hardware needs to be replaced then you'll want to pick these up as well.
    view full answer...
  • What Screws Are Used To Attach Idler/Drive Head Cover To Back Cover?
    Hello Kyle, thanks for reaching out. The screws that attach the drive head cover are #6-15 UNF x 1/2”. We offer them individually as part # LC266156, or you could probably find something at a local hardware store.
    view full answer...
  • Replacement Back Cover For A Solera 12v RV Awning Drive Head
    Hi Rick, We have the following back cover styles for Solera RV Awnings: Edge # LC43UD Plain # LC289561 Plain with speaker # LC300009 Regal # LC643921 I've attached a picture below with the different style heads. If yours looks different then send me some pictures and I'd can figure out what style it is and find the right replacement backing.
    view full answer...
  • Replacement Drive And Idler Head Covers For A Solera Powered Awning RPO# 0012380018
    Hey Richard, Thanks for the tag, I was able to determine you have the Regal design and would need the following components: Back Cover # LC643921 Drive Head Cover # LC643922 Idler Head Cover # LC643923 Replacement Manual-Override Grommet # LC95ED (not included with the front covers)
    view full answer...
  • Replacement Cover for Regal Style Back Cover for Solera Awning Drive Head
    What you need is the Replacement Cover for Solera Awnings - Drive Head - Rear Cover - Black - Regal Style # LC643921. This is not for every single model of awning, but it is the correct one for you as Lippert does manufacture these and has verified it is right for your 2018 Keystone Springdale. I have added a link to a video review of this replacement cover for you to take a look at.
    view full answer...
  • Is There Hardware Sold For Solera Replacement Front & Back Covers
    Hey Raffi, There is not replacement hardware sold for the # LC643923 and # LC643921 replacement covers. It isn't needed though as what you'll do is simply reuse the hardware from your current covers; there are screws on the back of the head that you'll remove and then use those to attach the new covers.
    view full answer...
  • Replacement Back Cover for Solera Power Awning
    Hey Kevin! The back cover is going to be the one that is up against the trailer with the awning retracted. The Replacement Back Cover for Lippert Edge RV Awnings # LC43UD is the correct cover if you have the Lippert Edge awning. The front cover would look like this # LC32NJ. If you don't have the Lippert Edge it is probably the Regal style which would be # LC643921 for the back cover with the front looking like # LC643922. What happened to your original cover?
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  • Replacement Head Cover For Solera 3000 Series Awning
    Hi Diane! There are two styles that you could have on your 3000 Series Solera Awning. I have a picture linked to show the difference and both options listed as well. If you aren't sure, send your pictures to [email protected] and I can definitely confirm which you have. Plain Head -Right Side: Front Cover Drive Head - Black # LC289560 Back Cover Drive Head - Black # LC289561 -Left Side: Front Cover Idler Head - Black # LC289566 Back Cover Idler Head - Black # LC289567 Regal...
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  • Replacement Black Regal Cover For Solera RV Awning
    Hi Tony! They are indeed! You are looking for the Replacement Front Cover for Solera Power RV Awnings - Regal Idler Head - Black # LC643923 and Replacement Back Cover for Solera Power Awnings - Drive Head or Idler Head - Regal Style - Black # LC643921. As a side note, the rear cover can also work with the Drive Head Front Cover # LC643922, so if your drive head is looking a little worse for wear, the back is the same part. Oh and these do not include hardware. You will need to reuse the...
    view full answer...
  • Which Rear Awning Cover is Correct for LC643923
    Hey Lori, the correct rear cover for the part # LC643923 that you have is the part # LC643921.
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  • Replacement Awning Cover for a 2022 Thor Magnitude SV34
    Hey Peggy. If you have some pictures you can go ahead and send them to the email address you receive this response from and I'll see if I can recognize the brand and model. I checked your 2022 Thor Magnitude SV34's owner's manual and sales brochure and it doesn't mention a brand. They only say your model comes with a Power Patio Awning with Integrated LED lighting. There's no database that will show me what parts are on your motorhome either so without a manufacturer, model, or part number...
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  • Option to Replace Cover on Idler Head (Left Side) of Solera Awning on Jayco Trailer
    Hey Ron, The left side of the awning arm is the idler head side, and we have quite a few different covers for the idler head on Solera awnings, but no idea what is on a 2020 Jayco Jay Feather. Here are the options and - Replacement Front Cover for Solera Power and Crank-Style Manual RV Awning - Plain Idler Head - Black # LC289566 or White # LC289563 - Replacement Back Cover for Solera Power and Crank-Style Manual RV Awnings - Plain Idler Head - Black # LC289567 or White # LC289564 -...
    view full answer...
  • Correct Replacement Drive Head Cover for a Solera Powered Awning
    Hey Chris. Feel free to email whatever pictures you have directly to the address you receive this response from. The good thing is there aren't many options for replacement motor covers for Solera awnings. I have listed the ones we have below along with a picture to help identify them: Black - Regal Drive Head - Replacement Front Cover for Solera Power RV Awnings item # LC643922 Black - Plain Drive Head - Replacement Front Cover for Solera Power RV Awnings item # LC289560 Black - Regal...
    view full answer...
  • Replacement RV Awning Head Cover for Lippert
    Hey Dominica, what you need is a regal drive head cover like the part # LC643922. We don't sell the replacement screws but they've told me in past the size is 6-15 UNF x 1/2”. There isn't a cap for them we offer either.
    view full answer...


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Info for this part was:

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