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  1. Trailer Door Parts
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  4. Ribbed Seals
  5. 7/8 Inch Wide
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Ramp Gate Seal Kit for Enclosed Trailer Ramp - Ribbed Hollow Bulb Seal - 35' Long x 1" Tall
Steele Rubber

Ramp Gate Seal Kit for Enclosed Trailer Ramp - Ribbed Hollow Bulb Seal - 35' Long x 1" Tall

Part Number: SR55FR
In Stock
$315.49
Trailer Door Parts
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Protect your enclosed trailer and its contents from damage by replacing worn out weather stripping. This kit includes the tools you need to replace seals around gates for toy haulers and car trailers. Great Prices for the best trailer door parts from Steele Rubber. Ramp Gate Seal Kit for Enclosed Trailer Ramp - Ribbed Hollow Bulb Seal - 35' Long x 1" Tall part number SR55FR can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
  • All Info
  • Reviews (21)
  • Q & A (0)
  • Videos (1)
  • Photos

Steele Rubber Trailer Door Parts - SR55FR

  • Seals
  • Ribbed Seals
  • 7/8 Inch Wide
  • Rubber
  • 35 Foot Long
  • Stick-On
  • 1 Inch Tall
  • Steele Rubber

Protect your enclosed trailer and its contents from damage by replacing worn out weather stripping. This kit includes the tools you need to replace seals around gates for toy haulers and car trailers.


Features:

  • Ramp gate seal kit weatherproofs toy and vehicle hauler gates
  • 35' Ribbed hollow bulb seal keeps the elements out of your trailer when door is closed
  • Ramp gate corner seal installs near door hinge for added protection
    • Comes in one single piece and is trimmed for a custom fit
  • Plastic scraper tool helps you get rid of any old weather stripping and adhesive before install
  • Loctite super bonder 495 glue closes gaps in seal as you make trims for mitered corners
  • Peel-and-stick installation with pre-applied 3M adhesive backing
    • Remove backing and apply the seal to the RV frame
    • Surface preparation recommended to remove any old adhesive
    • Use scissors to trim extra seal
  • EPDM dense rubber construction won't shrink, crack, or fade over time
    • Resistant to UV damage
  • Seal dimensions: 7/8" wide x 1" tall
  • Made in the USA


90-3326-283 Steele Rubber Products Ramp Gate Kit Ribbed Bulb - 35'

Replaces 99-4444-283





Video of Ramp Gate Seal Kit for Enclosed Trailer Ramp - Ribbed Hollow Bulb Seal - 35' Long x 1" Tall

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




Video Transcript for In-Depth Review of the Ramp Gate Seal Kit for Enclosed Trailer Ramp

Jeff Hello, everybody. This is Jeff at etrailer.com. Today, we're going to take a look at the 35-foot-long ramp gate seal kit for the enclosed trailer ramps. Now this will help protect the inside of your enclosed trailer with this nice hollow bulb seal ramp gate kit. Prevents water and debris from entering your enclosed trailer. And this kit will provide the perimeter seal, the corner blocks that are found on many toy haulers and car trailers.

And this is constructed of EPDM sponge rubber, so it will not shrink, crack, or fade over time. And it is resistant to UV and ozone exposure. I wanted to zoom in just to show you what the cutaway version of this bulb seal looks like. You can see it's hollow. Does have the ribs at the top right here.

Dimensions on this is 7/8 of an inch wide, height is one inch tall. You can see it is a peel-and-stick installation. Has a nice pre-applied 3M adhesive backing on it. Basically, you just simply peel off the backing paper and then apply the seal to your door. Now, this kit will include everything laid out here on the table.

It includes this 35-foot-long ribbed hollow bulb seal with the adhesive strip, and includes this ramp gate corner seal, a plastic scraper tool, the Loctite super bonder 495, and a nice detailed instruction sheet that'll describe how to install this. Just a note is this ramp gate corner seal will come as a single piece, but it can be trimmed to fit the corners. The instructions will show you how to do that. Also comes with the super bonder 495. It provides the glue to glue the corners after you miter this corner seal.

And then the scraper tool is used to help the removal of your original seal. These parts are made in the USA. But that should do it for the review on the 35-foot-long ramp gate seal kit for the enclosed trailer ramps..

Customer Satisfaction Score:

Ratings & Reviews

4.9

21 reviews
Protect your enclosed trailer and its contents from damage by replacing worn out weather stripping. This kit includes the tools you need to replace seals around gates for toy haulers and car trailers.

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Love Love Love this replacement seal!!



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Nice tight seal around the door. Adhesive was strong.



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Just got it very fast shipping to cold to put on yet



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Was thinking this project would take several hours but with the help of my son we had it all done in less than an hour. Good seal kit and easy to install. Hard to see in the one photo of my old seal but it was pretty well flattened and I'm sure not doing the job of keeping water out.



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Yes it's expensive! But the seal kit is the best on the market that we found!!! We converted our construction tool trailer into a camper now that we have retired and after 17 years on the job the ramp door seal needed to be replaced. This product kit had everything and the product the new seal material was better than the one installed new on this cargo trailer and we bought one of the higher-end trailers to start with. With a lot of life left in this well built trailer we decided to do this conversion and this seal kit completed the job and we are now ready for the adventures ahead.



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The seal kits has everything you need to install the seal on a Toy Hauler ramp door. The issue I encountered was that the instructions for cutting the 45 degree corner cut is impossible to create a good sealing corner. After a few tries following the instructions, I made a 45 degree miter joint jig out of wood to hold the bulb seal while cutting the 45 degree with a meat carving knife. I then glued the bulb seal 45 degree corners together using the Loctite super bonder 495 that comes with the kit to form a 90 degree corner.

Mike L. profile picture
Etrailer Expert

Mike L.

10/28/2025

Thanks for the tips, we really appreciate it!!



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seals great. Could've used a couple extra feet. I'll find something to make it good. Thanks



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Seal was a great fit and we had a driving rain yesterday and not one drop of water got through. I am very pleased with the quality of the seal and the fast delivery. Very good value for the price.

Amos profile picture

Amos

5/23/2023

After a year still a perfect fit and no leaks.



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It was pretty easy to install. The custom trim-to-fit has worked really well.



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This kit is perfect for a toyhauler ram p.



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quality product. Seems expensive for what it is, but should last.



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Samantha stayed on the phone till we found the right part excellent service



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Very thick



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See what our Experts say about this Steele Rubber Trailer Door Parts

  • What Is The Normal Size Screw For Flooring In An Enclosed Trailer
    Hello John. So the number refers to the diameter of the screw with #8 being smaller and #10 or #12 being larger. I believe a #12 screw is the same as 7/16". I do not have a conversion chart I can post on here, but you can find them online. There is not a standard for enclosed trailer flooring but what I recommend would be something like a 1-1/2" torx floor screw.
    view full answer...
  • Looking For Self-Tapping Lath Screws For Deck Flooring
    Hello John, thanks for reaching out. Looking thru all the hardware we carry, I am not seeing we have the exact 1-1/2" lath screw you are looking for. The closest I am finding are the Snap-Loc E-Track Self-Drilling Metal Screws # SL99FR, but these are 1-1/4" long self-tapping hex head screws. If those won't work, if I were you I would try checking a local hardware store. You should be able to find something suitable.
    view full answer...
  • How to Choose Best Thickness for Ramp Door Seal Kit
    If you already have a seal that you're replacing then you want to get a seal that's a similar size, otherwise if it's a brand new application then I recommend trying to find the depth of the gap and choosing a seal slightly taller since it will compress as you close the door. For example, the Ramp Gate Seal Kit for Enclosed Trailer Ramp # SR55FR measures 1" tall so a gap of about 7/8" would be perfect for this application.
    view full answer...

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Info for this part was:

Employee Jeff D
Installed by:
Jeff D
Employee Wilson B
Updated by:
Wilson B
Employee Cody B
Updated by:
Cody B
Employee Amanda M
Edited by:
Amanda M
Employee Halie H
Written by:
Halie H

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