SKU: 72878674660

DEI Fire Sleeve 3/4in I.D. x 25ft Spool

$132.05 $146.72
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Ships within 48 hours · Estimated delivery Jul 16 - Jul 21

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Description

DEI Fire Sleeve 3/4in I.D. x 25ft SpoolFire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high temperature resistant braided glass material, woven into a sleeve and heavily coated with 100% iron oxide silicone rubber, Fire Sleeve thermal insulator sleeve provides the ultimate in heat insulation and protection from direct heat up to 500F. Insulates wiring, hoses, oil brakes transmission lines &

Fire Sleeve solves the problem of heat and abrasions damaging fuel, transmission and brake lines and is a fireproof solution. Constructed from a high temperature resistant braided glass material, woven into a sleeve and heavily coated with 100% iron oxide silicone rubber, Fire Sleeve thermal insulator sleeve provides the ultimate in heat insulation and protection from direct heat up to 500°F. Insulates wiring, hoses, oil / brakes / transmission lines & more Use for bundling & protecting hoses, electrical wiring, etc. Withstands 2000°F of intermittent heat Size: 0.75 (3/4) inch x 25 feet Fitment Chart AN Conversion Chart AN Size Metal Tube O.D. Thread Size 2 1/8 in. 5/16 24 SAE 3 3/16 in. 3/8 24 SAE 4 1/4 in. 7/16 20 SAE 5 5/16 in. 3/8 18 SAE 6 3/8 in. 9/16 18 SAE 8 1/2 in. 3/4 16 SAE 10 5/8 in. 7/8 14 SAE 12 3/4 in. 1-1/16 12 SAE 16 1 in. 1-5/16 12 SAE 20 1-1/4 in. 1-5/8 12 SAE 24 1-1/2 in. 1-7/8 12 SAE 28 1-3/4 in. 2-1/4 12 SAE 32 2 in. 2-1/2 12 SAE Fire Sleeve Application Chart Part# Name Line Size* 10470 3/8 in. Fire Sleeve 3AN4AN6AN** 10472 5/8 in. Fire Sleeve 6AN8AN 10474 1 in. Fire Sleeve 10AN12AN16AN**5/8 in. Heater Hose3/4 in. Heater Hose *Braided Kevlar line was used in testing. You may notice a slight difference in size if you have Braided Stainless Steel lines. **Tight fit: If you have fittings on your line, you may need to order one size up. You can achieve between 1/16 in. and 1/8 in. stretch out of our material. This may help on installs with fittings already on the lines.

Installation Instructions
  • Withstands 500 Degrees F Continuous/2000 Degrees F Intermittent Heat
  • Insulates Wiring/Hoses/Oil/Brake / Transmission Lines And More
  • Use For Bundling And Protecting Hoses; Electrical Wiring Etc.
  • Burn Protection During Under Hood Repairs And Maintenance
  • Use For Bundling And Protecting Hoses
  • Fire Tape Not Included
  • Electrical Wiring Etc.
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 72878674660

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4.5 ★★★★★
Based on 23 reviews
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L
Verified Purchase
Lyrah
Phoenix, US
★★★★★ 5
Very efficient!
Model: NewSLS50_52
Amazing the difference it makes on dumping the noise. Very easy to install. Pell and stick literally! Great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 23, 2025
S
Verified Purchase
SMK
Los Angeles, US
★★★★★ 5
This will work but prep is key!
I have an older RV that the gelcoat has dulled and is oxidized, but otherwise in good shape. I have buffed and polished in the past only for it to last a short time. I was looking up different products to try and this one has such good reviews, I thought I would give it a try. I bought the kit with the Poliglow and the Poliprep, with the scrubber and the microfiber glove. I started with the poliprep and it did a great job of gettting the streaks and black marks off. You spend a lot of time scrubbing to your likeness because anything that is still on the gelcoat when you apply the poliglow, it will be locked in there. The Poliglow is like a clearcoat that goes over the gelcoat. You have to build up layers and here are some of the tips and tricks I figured out that really helped my finished RV look great. First, make sure the applicator stays damp, this keeps the poliglow more uniform across the glove. Also, stick it in a zip lock bag when not using, you do not want it to dry out while you are using it. I found out that applying this in direct sunlight in warm temps, is the best method. This allows the poliglow to dry really fast. The first 3 or 4 layers will look streaky and dull but this is ok and as you build up the layers, the shine will come back. I found if you do this when its cooler, the layers do not dry as quick and you will get some permanent streaking or running. I had to remove a section I did in the evening because I noticed this. When in direct sunlight, this gave me the best results with no streaking or running. It dries fast and you can keep working. Like it says, do not do big sections at a time, keep it to small what you can reach sections and build those up and move on. As far as how much to buy? I have a 40 ft toy hauler and I got to kits and I had just enough to finish the whole thing minus the nose cap. I have Durabak on the nose cap, so I dont need to worry about that. I ended up buying one more bottle of the poliglow to have for my maintenance coats. Overall, I am pleased with how my 10 year old RV looks and other than some of the decals show age, it looks new again. If I were to buy a new RV, I would put this on right away and preserve the whole RV including the decals. Its not too expensive and its a lot of work, especially the prep, but it does end up with great results.
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Reviewed in the United States on July 21, 2023
G
Verified Purchase
Gary Watkins
Massapequa, US
★★★★★ 5
Excellent shine
Excellent line of products. Looking at the picture, you can see what the camper looked like before the Poli Glow. To the left of the window is the after Poli Glow. It takes some elbow grease (follow instructions well) but well worth it.
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Reviewed in the United States on May 26, 2026
E
Verified Purchase
East Coast Curt
Fort Morgan, US
★★★★★ 5
Camping enthusiast approved
One bottle covered my 20ft camping trailer 4 coats and with a little remaining for future touch ups. It definitely increases the gloss. I'm glad I didn't waste my time with wax. This is like an easy wipe on clear coat. I will report back in the future for longevity.
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Reviewed in the United States on May 24, 2026
A
Verified Purchase
Amazon Customer
Draper, US
★★★★★ 4
buy more than you think your going to need to get a great shine and look!!
great product and leaves a great shine. The Poli Glow doesn't go as far as the video states and it depends on condition of RV, boat...This is a great product but takes more to get a great shine!!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 16, 2026

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