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Lippert Triple Flexguard RV Slide-Out Kit Hardware

Lippert Triple Flexguard RV Slide-Out Kit Hardware

Item # LC1346291
Our Price: $45.45
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RV Slide Out Parts
Shipping Weight: 2 lbs
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Great Prices for the best rv slide out parts from Lippert. Lippert Triple Flexguard RV Slide-Out Kit Hardware part number LC1346291 can be ordered online at or call 1-800-940-8924 for expert service.
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Lippert RV Slide Out Parts - LC1346291

  • Flexguard
  • Hardware
  • Lippert

  • LCI's patented Flex Guard system utilizes a heavy-duty flexible rail, which offers support and protection to vital slide-out plumbing, wiring and hoses under the slide room floor. The Flex Guard smoothly straightens during extension and safely bends in an arc as it contracts. This unique design prevents sagging during slide-out operation as well as the unnatural bends and stresses that can lead to breakage.
  • Protects slide-out plumbing, wiring and hoses during extension and retraction of slide room
  • Can be installed on any slide-out system that uses a 1/4-inch steel rod or swing arm for the same application
  • Triple Application
  • All kits come with 8" mounting post with washer and five Flex Guard clips
  • Made in the USA
  • 1-Year limited warranty

1346291 Lippert Components Triple Flexguard RV Slide-Out Kit Hardware

Installation Details LC1346291 Installation instructions

Video of Lippert Triple Flexguard RV Slide-Out Kit Hardware

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

Video Transcript for Lippert Double Flexguard RV Slide-Out Kit Hardware Review

Hola neighbors. It's Brad here at etrailer. And today we're taking a look at installing the Lippert flex guard. And this is gonna be for your camper slide-out making sure that you keep your wires protected and not kinking, when opening and closing. Now, this is available in three different options. You have a single hole, a double hole, as you see here, and also a triple.

And that way you can make it fit to your configuration. This heavy duty flexible rail is gonna keep all your wires and plumbing in place when your camper slide-out goes in and out. And basically, that's gonna keep it from pinching any wires or having these catch on anything. It really just keeps these in place, nice and secure. But it still allows them to flex as it goes back and forth.

Now, many campers have these installed from the factory and over time as you use it, and it's exposed to elements, these can get a little bit brittle and break. Well, not to worry. You can replace it. And also if you have a camper and you go, "Hey! I could maybe use that. Some of my lighters hang down." You can add it to pretty much any of them as it's a universal fit.

It's pretty easy installation and all the hardware is included. Now, this works with electrical wires as well as flexible plumbing. So, anything that you have running out on your slide that you're worried about pinching or kinking up, this is gonna fix that. So, as you can see, as the slide goes in, this is gonna just keep those cables nice and in place. And that way they're not kinking or binding up, or catching on anything else on the slide.

So, nice peace of mind, knowing that you can slide your camper out. And no problem with no damage to any of your plumbing or your electrical. So, as you can see, it went in smoothly when we retracted our slide. Now, it goes just as easy on the way out. Now, as far as the installation, it's pretty simple. You can replace your existing one or if you're adding a new one, that's also very easy. So, let's take a look at that. So you can see, this is the one that is on the camper currently. And this being cracked really gains us nothing. This wire can easily crunch back up and it doesn't really have that protection anymore. It's nice that it's still in the slots to kind of keep it from dragging or catching. But overall, obviously you can see this as dragging. So to replace this, it's pretty easy and you can actually re-use a lot of the hardware that's installed. In fact, you can reuse the screws and we have our mount bracket there. As the kit comes with the new one, I really don't have to replace it. It's pretty simple. So, here we have our existing mount bracket and it's pretty simple. Nothing's bent, nothing's damaged. If you wanna replace this when you're putting your new guard on, you can totally do that. But I think ours is working pretty fine. It's just self caps in there with some screws. So, if you wanna put new ones on, you do have the hardware in the kit as well. So, in order to get this off though, you're gonna see this little spacer here or this washer, just kind of holds it in place. And this one has obviously seen better days. So, we'll just go ahead and I can pull this off by hand or even a pair of pliers might work well. But once that's off, this may work down just a little bit and that will slide off pretty easy. Now, to save us having to unattach our wires here and spool them through these brackets. All of these are actually perfectly fine. There's nothing actually broken on 'em. So, it's gonna be a lot easier to just simply slide these off. And it's gonna keep the wires intact. Now, if you're putting this on and this isn't already installed, you're gonna have to detach your wires, route these through. It's not too big of a deal but to save you a little bit of time, if this is the piece that's broken, which, that's gonna see a lot of the flex, so chances are, if you're replacing it, it probably is just this piece. So now, I'm gonna slide these off. And they come off pretty easy here. The only thing holding it, you can see, there's these three screws here. I'm just gonnao go ahead and take these out. Okay. With these screws out, this is just gonna pop off here. Now we can grab our new one. So, now I have my new piece. You can see it's kind of, it's definitely formed to want to contract. So, with this, pretty much all I'm gonna do, make sure that I have this kind of lined up how I want it. And I'm just gonna slide these through and it's gonna be that simple. It's gonna be that simple as well for the single, the double and the triple. Now, if you do wanna replace these, if some of them have broken, you are gonna have to detach your wires in order to get these slid on. Now, if you're able to reuse these, I do suggest that, just to make it a little bit easier. Otherwise you are gonna have to detach your wires. This one feeds into a junction box. This one has wire nuts. But this one, to detach that might get a little tricky. So, if you wanna go that route, by all means, you can do that. But we're gonna simply just reuse our old ones here. And to make it pretty easy, I, kind of, have this coiled around my torso here just kind of, hold it in place. And then, I'm just gonna slip these on, one at a time. And then once they're on there, we can space them out a little more. So, I have these kind of rammed on our little plastic slide here. I'm just gonna reuse these same holes here and use the same screws. Now again, there are self-tapping screws that are included in the kit and you can, by all means, go ahead and recap some holes in there and get 'em in place. But this should work pretty well for us right here. I'm going ahead and actually use some self-tappers just to give it an extra hold. Before we had three. Now we have four and it's gonna hold on there nice and tight. So, now we're going to uncoil this, and this is going to simply slide up on the shaft here that we previously pulled it off from. Now, we're simply going to slide this on. And then, once it's all the way up, we have this little washer here that has teeth and that, once you slide it up is going to bite into the middle a little bit and it's gonna keep it in place. Now it does take a little bit of force here. But the reason that force is there, is to make sure that doesn't slide down. So now, this new one's in place, it's flexible again. And I'm just simply going to take these little brackets here and slide them out. And that way, the wires are actually following it. Now, if your slide doesn't go out as far as this one, it's actually kind of nice here. There's a whole another set of holes about a foot back. And that way you can space that out to custom fit to yours. So, now with everything in place, let's go ahead and test it out. And that was the look and installation of the Lippert flex guard for your camper slide-out. Thanks for watching..

Customer Satisfaction Score:

Customer Reviews

Lippert Triple Flexguard RV Slide-Out Kit Hardware - LC1346291

Average Customer Rating:  4.7 out of 5 stars   (114 Customer Reviews)


Ordering the part was easy and it arrived in good time. I haven't installed the part, but it sure looks like exactly what I need to replace.
I have used etrailer before and they were easy to use then. I am a happy return customer.



This fits perfectly and works exactly as the original. I always check with etrailer first for all my replacement parts.


This has been a great addition to my RV! It makes it feel more like home. Great quality & feel.


Replaced broken flexguard a year ago and the triple flexguard is still going strong. No problems!!



The flexguard is still holding up well, no problems. I think its better than the OE part.


The flex was very good with only one problem area. The parts that slide onto the flex would not accomodate the gas line and the electrical power line I had to sever each and cable tie the structure together. The end of the electrical was not accessable under the trailer. The gas line was but often trying to reconnect with that type connection is problematic. However I was finally successful in repairing the trailer. I can not provide pictures as I have sold the RV. Some instructions may have been helpful


This is not the one that I needed. I needed the double Kit. I ordered it too and it came very quickly. I was able to install it myself and it works exactly as it is supposed to. I am very happy with my purchase and with If I ever need anything else for my 5th wheel trailer, I will look here first.


Our 18 year old grandson put the replacement hydrolic tube guides on our 5th wheel in about 30 mins. There wasn't a hitch and the work like brand new ones should. Thank you so much for a speedy delivery and send exactly what we ordered. We will definitely be shopping v with you again.
Thank you,


I bought these to replace the originals on the trailer which had failed. These failed exactly the same way the originals failed. I bought another set to replace those and modified them with an offset hinge on the trailer frame. These thing are not designed for repeated flexing. After modifications I believe they’ll last much longer than a year.


Right on target for repairing the slide-out cables. E-trailer was great at providing information through the whole process of purchase to final delivery.


Very Good replacement!


this product is not good as a replacement as all hoses and cables would have to be dissconected. since only my strap was broken ; that was all that was replaced


This is the second replacement of the parts. Partially our fault it needed replacement (I think) because it is a part that fits under the largest slide on our 5th. We camped out at a 9 degree Fahrenheit temperature and one of the plastic pieces cracked.

Good product otherwise.


It took no time to get my purchase. We received items for my 5 th wheel. I will have to put them on when the weather gets nicer. Thanks for the quick delivery


I have not installed the item as of this time, however, it looks like it will fit and it's what I ordered. I will order from your company again. Do you have a catalog for RV parts?


An Original Replacement Product for your old dried or brittle wiring and hose harness just like the factory product. Works like new again!


Fast delivery, easy install, fair price!
time I need trailer supplies, I will search first!


The product was a direct replacement for what was on the trailer. Same brand. Hopefully I did a better job installing it than the trailer manufacturer. E trailer was quick to ship. Very happy with etrailer.

Charlie H.


Wider than my OEM cable holder. Direct replacement so easy to install. No worries about my cables falling.


Item is functioning as expected .
was a direct replacement for the original, so change out was very easy.


these products are good,but i think they would be even better if they would sandwich a thin piece of flexible metal in between the plastic pieces. my trailer is a 2007. This will be the third time for replacing them all.


Easy to install, more flex in the new piece than was in the old broken one.

Leland S.


With this covid 19 havent been any place to try out hopefully next year I tried out


Excellent service and communication


Received product promptly and as advertised. Look forward to more business with etrailer


As always, i received my order on time. The product fit perfect and had plenty of screws left over. Thanks etrailer.


One belt did not last more than 6 motions when it snapped in half, are you going to replace it with a good one? You do stand behind your product? This unit sits in a permanent park all season, and had not been opened from April to Oct.


I was able to install it and it functions well and I beleive it to be slightly more durable than the original one that the camper came with.

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Info for this part was:

Employee Jameson C
Expert Research:
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Employee Jacob T
Video Edited:
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Employee Dustin K
Video by:
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Employee Chelsea B
Written by:
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Employee Bradley B
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