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Auto Heat Sleeves

Protect your wires, cables, hoses, and fluid lines from the high temperatures of high performance—wrap them with heat sleeves from Summit Racing Equipment. They...

Protect your wires, cables, hoses, and fluid lines from the high temperatures of high performance—wrap them with heat sleeves from Summit Racing Equipment. They can help prevent vapor lock and fuel evaporation, increase the efficiency of intercoolers and air conditioners, shield your wiring harnesses and spark plug wires against heat damage, and even keep your intake charge cool. For additional heat protection consider including heat shield material.

Top Brands


When it comes to safety and protection, you want to team up with a heat sleeve and sheath brand you can trust. That’s why Summit only partners with...

Protect your wires, cables, hoses, and fluid lines from the high temperatures of high performance—wrap them with heat sleeves from Summit Racing Equipment. They can help prevent vapor lock and fuel evaporation, increase the efficiency of intercoolers and air conditioners, shield your wiring harnesses and spark plug wires against heat damage, and even keep your intake charge cool. For additional heat protection consider including heat shield material.

Top Brands


When it comes to safety and protection, you want to team up with a heat sleeve and sheath brand you can trust. That’s why Summit only partners with reliable manufacturers like Design Engineering, Thermo-Tec, Heatshield Products, Aeroquip, Earl’s Performance, and more.

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Individual Parts

Results 1 - 25 of 386

Lava Hose Kit 1-1/4 & 1-1/2 x 3 ft

Part Number: HSP-247016

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Heat Shield, HP Hose Sleeve, 1,200 Degrees F, 36 in. Length, 1.75 in. to 2.375 in. Diameter, Each

Part Number: HSP-240003

3.67 out of 5 stars ( 3 )

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Heat Shield, HP Hose Sleeve, 1,200 Degrees F, 36 in., Length, 1.50 in. Diameter, Each

Part Number: HSP-240011

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Lava Hose Kit 1-1/2 & 1-3/4 x 3 ft

Part Number: HSP-247017

Not Yet Reviewed

Estimated Ship Date: Apr 9, 2026 if ordered today

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Estimated Ship Date: Apr 9, 2026 if ordered today

Hose Sleeve, Firesleeve for Wire and Hose, Red, 500 degrees F, 1.000 in. Diameter, 120.0 in. Length, Each

Part Number: AER-FCS1610

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Hose Sleeve, Firesleeve for Wire and Hose, Red, 500 degrees F, 0.560 in. Diameter, 72.0 in. Length, Each

Part Number: AER-FCS0906

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Lava Hose Sleeve 1-3/4 id x 3 ft

Part Number: HSP-247014

Not Yet Reviewed

Estimated Ship Date: Apr 8, 2026 if ordered today

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Estimated Ship Date: Apr 8, 2026 if ordered today

Lava Hose Sleeve 1-1/2 id x 3 ft

Part Number: HSP-247012

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Lava Hose Sleeve 1-1/4 id x 3 ft

Part Number: HSP-247011

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Estimated Ship Date: Apr 8, 2026 if ordered today

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Heat Barrier Shield, Fire Wrap 3000, Black, Velcro® Closure, Hoses/Wires, .625 in. Diameter, 2 ft. Length, Each

Part Number: DEI-010477

4.75 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Heat Barrier Shield, Fire Wrap 3000, Black, Velcro® Closure, Hoses/Wires, 1 in. Diameter, 2 ft. Length, Each

Part Number: DEI-010478

4.83 out of 5 stars ( 6 )

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Heat Barrier Shield, Fire Wrap 3000, Black, Velcro® Closure, Hoses/Wires, 1.5 in. Diameter, 2 ft. Length, Each

Part Number: DEI-010479

5.0 out of 5 stars ( 4 )

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Heat Protection, Fire Sleeve, Black, Fits 1.00 in. Hoses/Wires, 3 ft. Length, Each

Part Number: DEI-010474

4.88 out of 5 stars ( 16 )

Estimated Ship Date: Today

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Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 5/8 in. to 1 in., Slide-Over, 50 ft. Length, Each

Part Number: THE-14010-50

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Heat Sleeve, Velcro®, 1,500 Degree F Rating, 40.00 in. Length, Fits 1.500 in.-2.000 in. I.D. Hoses/Wires, Silver, Each

Part Number: SUM-350138X

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Heat Protection, Thermo-Sleeve, Fits 1/4 in. to 1/2 in. Hoses/Wires, 3 ft. Length, Each

Part Number: THE-14005

4.62 out of 5 stars ( 13 )

Estimated Ship Date: Today

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Heat Barrier Shield, Thermo-Sleeve, Silver, Hoses/Wires, 5/8 in. to 1 in., Slide-Over, 3 ft. Length, Each

Part Number: THE-14010

4.87 out of 5 stars ( 23 )

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Heat Protection, Fire Sleeve, Black, Fits -12 AN Hose, 6 ft. Length, Each

Part Number: HSE-244-12-6-2

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Heat Sleeve, Slip-Fit, 1,500 Degree F Rating, 36.00 in. Length, Fits 1.000 in. Diameter Hoses/Wires, Silver, Each

Part Number: SUM-350116X

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Heat Protection, Fire Sleeve, Black, Fits -6 AN Hose, 9 ft. Length, Each

Part Number: HSE-244-06-9-2

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Heat Sleeve, Velcro®, 1,500 Degree F Rating, 40.00 in. Length, Fits .375 in.-.500 in. I.D. Hoses/Wires, Silver, Each

Part Number: SUM-350135X

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Heat Barrier Shield, Thermo-Flex, Wires/Hoses, Black, Slide-Over, 3/4 in. I.D. x 36 in., Each

Part Number: THE-17076

5.0 out of 5 stars ( 4 )

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Heat Protection, Wrap-It, Wires/Hoses, Black, Slide-Over, .188 in. I.D. x 120 in., Each

Part Number: RUS-629060

5.0 out of 5 stars ( 5 )

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Heat Barrier Shield, Thermo-Flex, Wires/Hoses, Black, Slide-Over, 5/8 in. I.D. x 36 in., Each

Part Number: THE-17063

5.0 out of 5 stars ( 4 )

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