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Design Engineering DEI Heat Sleeves

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Results 1 - 12 of 12

DEI Fire Wrap 3000

DEI Fire Wrap 3000 offers ideal protection against intense underhood heat, making it perfect for protecting hoses, oil and fuel lines, and electrical wiring. DEI Fire Wrap 3000 is constructed from a woven fiberglass braided sleeve that is heavily coated with 100 percent iron oxide silicone rubber. Its unique hook-and-loop design allows you to install it easily without disassembling anything. Capable of withstanding temperatures of up to 500 degrees F continuous and up to 2,000 degrees F intermittent, DEI Fire Wrap 3,000 provides excellent protection against harmful heat.

4.79 out of 5 stars ( 24 )

$50.99

$74.99

DEI Heat Shroud Sleeving

DEI Heat Shroud sleeving solves the problem of heat and abrasions causing failure of lines, hoses, and wires without the need to disconnect them. Offered in two different materials, both provide high-temperature protection and the added convenience of a hook-and-loop closure design that eliminates the need of removing one end of connected wires, cables, or hoses to install. Heat Shroud with glass fiber fabric and aluminized outer facing has the versatility of fitting diameters from 0.5 in. to 2.5 in. diameter, is easy to trim to length, and reflects 90 percent of radiant heat. For more demanding applications there is DEI Heat Shroud GOLD featuring metalized polyimide lamination, bonded to a robust 20 oz. heat-treated glass fiber base (rated to 1,100 degrees F) material. It is able to reflect radiant heat up to 800 degrees F and will fit diameters from 0.5 in. to 1.25 in.

4.66 out of 5 stars ( 70 )

$29.99

$508.99

DEI Fire Sleeve and Tape Kits

DEI Fire Sleeve and tape kits include their popular thermal insulator sleeving, along with a 16 in. length of Fire Tape. Fire Sleeve is constructed from a high-temperature resistant braided glass material heavily coated with 100 percent iron oxide silicone rubber. They provide the ultimate in heat insulation and protection from direct heat up to 500 degrees F. DEI kits are available with different diameters and lengths of Fire Sleeve. The Fire Tape will finish off sleeve ends when joining together creating a clean professional look. More features: * Insulates wiring, hoses, oil/brakes/transmission lines * Use for bundling and protecting hoses, electrical wiring, etc. * Withstands 2000 degrees F of intermittent heat

4.92 out of 5 stars ( 37 )

$27.99

$33.99

DEI Heat Sheath Sleeves

DEI Heat Sheath sleeves are made from high-temperature fiberglass fabric bonded to aluminized material and then sewn into a tube. Designed to slide over wires and hoses, these sheaths can be easily shaped to fit the tightest bends. They will reflect up to 90 percent of the radiant heat and can insulate against up to 500 degrees of direct, continuous heat. They can be easily cut to length with scissors or a sharp knife and come in five popular diameters from 3/4 in. to 1 1/4 in., in 3 ft. lengths. They are also available in bulk, up to 50 ft. rolls.

4.83 out of 5 stars ( 87 )

$14.99

$246.99

DEI Fire Sleeves

Design Engineering Fire Sleeves offer ideal protection against intense underhood heat, making them perfect for protecting hoses, oil and fuel lines, and electrical wiring. The Fire Sleeves are constructed of a woven fiberglass braided sleeve heavily coated with 100 percent iron oxide silicone rubber. They are capable of withstanding temperatures of up to 500 degrees F continuous and up to 2,000 degrees F intermittent.

4.89 out of 5 stars ( 27 )

$20.99

$679.99

DEI Vapor Block Fuel Line Sleeves

DEI Vapor Block fuel line sleeves provide an easy, sensible, and low-cost solution to rough idling and difficult starting caused by vapor lock. Designed to greatly reduce heat in the line--keeping the fuel cooler and below boiling--the protective sleeves install hassle-free with a split design and adhesive flap; there's no need to disconnect the fuel line to install them! Simply wrap Vapor Block around the fuel line, remove the adhesive release liner, and press the adhesive-backed flap into place. Features and benefits include: * Made of glass fiber and polyester laminated to an aluminum outer layer * Offers excellent inexpensive, long-lasting thermal protection with no modifications needed * Available in different diameters

4.23 out of 5 stars ( 22 )

$9.99

$22.99

DEI Titanium Protect-A- Sleeves

DEI has taken premier Titanium LR technology and transformed it into the best protection sleeves on the market. DEI Titanium Protect-A- Sleeves are capable of withstanding temperatures up to 1,800 degrees F direct heat and 2,500 degrees F radiant, shielding your wires, lines, and cables from damage. The sleeves are available in 4 ft. lengths. The 1/2 in. inside diameter will fit larger spark plug wires to protect them from hot exhaust manifolds and headers.

4.2 out of 5 stars ( 5 )

$32.99

$51.99

DEI Heat Sheath GOLD Sleeves

DEI Heat Sheath GOLD sleeves will protect and keep components cool in the most demanding applications. They are manufactured from high-temperature metalized polyimide lamination, bonded to a robust 20 oz. heat-treated glass fiber base material. DEI GOLD is able to reflect radiant heat up to 800 degrees F making the sleeves perfect to keep critical lines, air intakes, and hoses cool and protected. The base glass is rated up to 1,100 degrees F.

5.0 out of 5 stars ( 6 )

$23.99

$74.99

DEI MA Ultra Sheaths

DEI MA Ultra Sheaths are designed to be the ultimate protection for your cables, lines, wire, or hoses. They have a higher sustained heat capability--up to 1,100 degrees F--and are more flexible than standard foil or bonded aluminum products. These sheaths are constructed from a process that impregnates molten aluminum to the core fabric, giving them higher heat reflective properties. DEI MA Ultra Sheaths are the perfect choice for tight, high-heat applications.

3.8 out of 5 stars ( 5 )

$27.99

$92.99

DEI Cool Tube Extremes

Design Engineering's Cool Tube Extremes are designed to protect wiring, fuel lines, brake lines, and other areas from continuous heat up to an amazing 750 degrees F. Manufactured from convoluted nylon tubing and covered in an aluminized fiberglass fabric, Cool Tube Extremes combine flexibility with maximum thermal protection. Their aluminized coverings reflect heat, reduce temperatures, and are 50 percent lighter than the original Cool Tubes' coverings. Available in your choice of silver, black, or blue, DEI Cool Tube Extremes are the perfect choice to keep your wires and hoses protected.

4.4 out of 5 stars ( 5 )

$18.99

$63.99

DEI EXO Sleeves

DEI EXO Sleeves provide the ultimate in heat insulation and protection from direct heat up to 500 degrees F. EXO Sleeves are constructed from a high-temperature resistant braided glass material, woven into a sleeve and heavily coated with 100 percent silicone rubber and a 304 stainless breathable mesh outer covering. These "shrouds" are available in different diameters. Features include: * Silicone glass sleeve (DEI Fire Sleeve) surrounded by 304 stainless mesh outer coating * Allows direct contact to heat source * Highly abrasion-resistant * Provides airflow around sleeve * Perfect for insulating wiring, hoses, oil/brake/transmission lines, and more

Not Yet Reviewed

$26.99

$38.99

DEI Fuel Injector Reflective Heat Covers

In hot temps, both performance and factory fuel injectors can be at risk of vapor lock or heat soak—causing a rough idle, slow starting, or other potential serious engine problems. DEI has the solution with their fuel injector reflective heat covers, available in packs of two, four, six, or eight. These protective covers reflect direct and radiant heat away from the injectors. Constructed of high-temperature rated glass fiber material bonded to a heat reflective aluminized material, DEI's fuel injector heat covers can be used on most any engine configuration utilizing stock or aftermarket fuel injectors. Cooler fuel injectors will perform more efficiently and, therefore, offer more consistent throttle response.

5.0 out of 5 stars ( 2 )

$19.99

$48.99

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