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ESI Front Rail Seal XL 5 1/2' EPDM Rubber for Truck Caps—Fills a Height Gap from .488' to 1'

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$27.50

$ 11 .99 $11.99

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About this item

  • Measures 1" width x 1.125" height and fills a height gap from .488" to 1" from the sidewalls to the front rail, when mounting a truck cap or camper shell.
  • If the height of the gap is .251" to .487" install Front Rail Seal (ASIN: B00C0WVV72)
  • If the height of the gap is .250" or less, just install one Extruded Solutions (ESI) high quality EPDM rubber truck cap seal on all 3 rails (see product description for choices)
  • Adheres with high quality 3M 4011 acrylic foam tape
  • No need to replace this seal every time your cap is removed.


Measures 1" width x 1.125" height and fills a height gap from .488" to 1". 5 1/2ft length. To determine if you need a Front Rail Seal measure the difference in height from the truck's side bed rails (including, if any, bed rail caps) to the truck's front bed rail. To seal the cap's side base rails (when using a Front Rail Seal XL) install one of Extruded Solutions (ESI) quality 20ft truck cap seals (see choices below). To seal the cap's front and side base rails (NOT using a Front Rail Seal XL) install one of the following 20ft or 23ft length truck cap seals: 1 1/2" wide Super Cap Seal 23ft (ASIN: B00C7VU9BA) or Super Cap Seal 20ft (ASIN: B00NCC0SY6) fills all bed rail gaps, use on truck caps that weigh 200 lbs or less. 2" wide Premium Cap Seal XL 23ft (ASIN: B00IPQR63A) or Premium Cap Seal XL 20ft (ASIN: B00NCCX6C2) fills small to medium bed rail gaps, use on truck caps that weigh 200 lbs or less. 2 1/8" wide Super Cap Seal XL 23ft (ASIN: B00BNGBXOC) or Super Cap Seal XL 20ft (ASIN: B00NCCNUJQ) for trucks with extra wide bed rails, fills all bed rail gaps, use on truck caps that weigh over 200 lbs. 1 1/2" wide Ultra Cap Seal 23ft (ASIN: B00MPMBIZW) or Ultra Cap Seal 20ft (ASIN: B00NCCDXJ8) fills all bed rail gaps, for truck caps that weigh over 200 lbs and heavier weighted caps. IMPORTANT: To completely seal out dust and water that enters in through the tailgate gap and sidewalls install ESI patented Ultimate Tailgate Seal with Taper Seal (ASIN: B00IPQWXZQ). MADE IN USA


ADA Blinds
Reviewed in Canada on January 11, 2025
3M tape works very well for me
Martin S.
Reviewed in Canada on August 7, 2024
Great product. It was too big for the application I bought it for, but I'm keeping it as it'll come in handy ...
Kenneth Torres
Reviewed in the United States on August 25, 2024
I was researching a way to seal the gap of My bed and the trifold topper I purchased. It did the job perfectlyIt was easy to install, would have been easier if I had another person helping. Product was a little costly but did the job!!!!
Noah
Reviewed in Canada on August 20, 2024
After installing a hard tri fold tonneau cover on my 2013 Tacoma I was unhappy with the gap and look that the weather stripping left. This closed the gap perfectly and looks and seals10x better!
Marshall Nichols
Reviewed in the United States on March 14, 2024
Did what I needed it to..
John
Reviewed in the United States on February 7, 2024
Just what I was looking for , for my Toyota Tacoma tonneau cover . Five stars John
G. Matthews
Reviewed in Canada on November 28, 2024
Used it on my 2021 Ford Ranger. Ford tonneau cover had a gap at the top near cab. This sealed that gap perfectly.
Dennis
Reviewed in the United States on January 15, 2024
Worked perfectly. Fast shipping.
BMW Jim
Reviewed in the United States on July 21, 2023
The package came with alcohol wipes and bond enhancer. This strip appears to have double sided tape. Once you apply it , it will not come off. It is far stronger than any double sided tape I have ever seen
Allison Dozar
Reviewed in the United States on February 27, 2023
Perfect fit for 2005-2015 Tacoma bulkhead when installing a Go Fast Camper. Just cut the bulkhead to overlap the bed rail seals, and jam some putty tape into the gaps. Once the camper compresses the seals and putty, you should have a watertight fit.
Robert Tuckett-reddy
Reviewed in Canada on April 27, 2023
I thought this rubber seal might be to wide for my application but it fit like a glove. The product came with alcohol to clean the area before application, it also came with an adhesive substance to help in the bonding of the surface to the rubber seal. I didn't uses this as I found the adhesive backing was strong enough to adhere to the surface which I cleaned before applying. Please note, the seal is easy to cut and to fit into almost any space you need to seal. I found this product to be great and would recommend it.
Mark T.
Reviewed in the United States on January 23, 2022
... to replace the rubber seal the dealership installed (they cut the original too short, allowing air to rush under the tonneau cover and balloon). However, the ballooning effect did increase my gas mileage by 100% and also allowed me to haul twice the stated capacity. Miracle product!Initial adhesion is good... but time will tell how it truly holds.
Winonah LeVine
Reviewed in the United States on October 4, 2021
Great seal but adhesive is a little weak. I had to add garilla glue under but otherwise its great to seal under a tonneau cover on a pickup. 👍
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