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JDMSPEED 8PCS Red 1200° Spark Plug Wire Boots Heat Shield Protector Sleeve Cover Replacement for SBC BBC 350 454 6 Inch

  • Based on 2,554 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Monday, Aug 24
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Color: Red


Features

  • Brand new and high quality, Made From Double Wall Braided Fiberglass Sleeving (Triple Wall At Sewn End), you will find it is affordable reliable and built to Last, at least you can use for a long time
  • Package Include: 8x Red Boot Heat Sleeve Protector Cover, Each Boot Is 6inch Length, Boots Will Work With 90 Degree, 45 Degree, And Straight Spark Plug Boots; Length:6"(15.5cm) ID:1"(25mm)
  • Spark Plug Boot Cover is Made from fiberglass material, protect from Heat from 1000 Fahrenheit (550 Celsius); Note: only fit for vehicles which burning petrol
  • Fits All Spark Plug Boots And Wires Up To 1200 Degrees Fahrenhett (648.89 C)
  • Manufacture Part Number: SBC BBC 350 454
  • Compatible: Universal fits most straight or angled boots; For most hot rods and classics engines, such as 265 283 305 307 327 350 383 400 396 402 427 454 472 502 260 289 302 351W 347 352 360 390 406 427 428 429 460 351C 351M 400M 273 318 340 360 361 383 400 413 426W 440 455 330 326 engines
  • Replacement For GM, Replacement For Chevy, Replacement For GMC, Replacement For Olds, Replacement For Cadillac, Replacement For Pontiac, Replacement For Buick, Replacement For Ford, Replacement For Mopar, Replacement For Chrysler, Replacement For Dodge, Replacement For Plymouth
  • Spark Plug Wire Boot Sleeves look great, helps reduce misfires, Resists damaging chemicals, extends life of wire & boots. Non-flammable & protects against chemicals & resists water, Protect spark plug boots and spark plug wires from Excessive Engine and Exhaust Heat
  • Keep your spark wire and spark plug cooler in a high temperature environment, Constructed with double layered, they create an effective non-flammable thermal barrier that will extend the life of your ignition wires
  • Easy Installation; Just Slip On (Sewn End Over Spark Plug ) For Maximum Protection, Sleeves Can Withstand Heat Up To 1200 Degrees Using Patented Insultherm Technology

Description

Fits Most Hot Rods And Classics Engines Replacement For GM, Replacement For Chevy, Replacement For GMC, Replacement For Olds, Replacement For Cadillac, Replacement For Pontiac, Replacement For Buick, Replacement For Ford, Replacement For Mopar, Replacement For Chrysler, Replacement For Dodge, Replacement For Plymouth Replacement For 260 265 273 283 289 Engines Replacement For 305 307 327 350 383 396 302 351W 347 352 360 390 351C 351M 318 340 360 361 383 330 326 Engines Replacement For 400 402 427 454 472 406 427 428 429 460 400M 400 413 426W 440 455 502 Engines Fit For All Spark Plug Boots And Wires Up To 1200°Degrees Fahrenheit (648.89℃) 8x Red Boot Heat Sleeve Protector Cover Each Boot Is 6inch Length, Boots Will Work With 90 Degree, 45 Degree, And Straight Spark Plug Boots 1200 Degrees Fahrenhett (648.89℃) Shield Protector Sleeve Material Length:6"(15.5cm) ID:1"(22mm) These boot protectors are made from a high temperature resistant glass fiber material and treated with a proprietary coating, They provide spark plug boot and wire protection from extreme under hood heat Sleeves Can Withstand Heat Up To 1200 Degrees Using Patented Insultherm Technology Sleeves Are Halogen Free& Non Conductive Sleeves Resist Gasoline& All Engine Chemicals Insulterm Spark Plug Wire Sleeves Can Rest Directly On Hot Headers And Other Engine Components Without Burning,Melting Or Becoming Brittle

Brand: JDMSPEED


Material: Fiberglass


Unit Count: 8 Count


Item Length: 6 inches


Manufacturer: JDMSPEED


Brand Name: JDMSPEED


Manufacturer: JDMSPEED


UPC: 713803813448


Model Number: B418-SHSP-RD


Part Interchange Info: B418-SHSP-RD


Manufacturer Part Number: B418-SHSP-RD


Unit Count: 8 Count


Item Length: 6 inches


Material Type: Fiberglass


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Monday, Aug 24

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Very nice
Color: Blue
These are pretty high quality covers and look great. They’re fiberglass so heat resistance is nominal. These help increase the plug wire boot life and assist spark efficiency. They’re plenty long enough to cover the length of the boot plus some. Aesthetically pleasing and practical.
Reviewed in the United States on October 9, 2024 by John C.

  • Great boots check out plug wires too
Color: Red
Just excellent, have out lasted all my expectations and still looks like new after two seasons on a 1990 class A motorhome ( the ones know to burn thru spark plug wires because of intense heat. These boots along with the matching set of plug wires sold by the same folks have been amazing and for the first time in 30 years I've found the solution to the deadly heat saturation! Buy these! ... show more
Reviewed in the United States on March 8, 2025 by RU4real

  • Protects wire
Color: Red
Save your wires from your headers. Glad I installed these or my wires would have melt spots. Easy to slide on. A bit loose than I would like on the wires meaning its like wearing baggy pants on the wire.
Reviewed in the United States on May 10, 2026 by Rich

  • Love them
Color: Blue
They faded a little after about a year. But brand new, they look sick! They fit pretty good around the spark plugs and they’re easy to put on. My steering column did rip one of them but that was bound to happen regardless of quality because of where it sits. Definitely worth the money if you want to spice up your engine bay. ... show more
Reviewed in the United States on August 16, 2025 by Ashlee McDaniel

  • As advertised
Color: Red
I had trouble keeping my wires off the headers and these did the trick with no damage to the wires
Reviewed in the United States on June 20, 2026 by steve

  • spark plug wire covers
Color: Black
work well five stars
Reviewed in the United States on December 31, 2025 by Monica

  • Spark protectors
Color: Red
Cool looking on my ride
Reviewed in the United States on December 21, 2025 by Amazon Customer

  • Used on ls swap - great if you want to have misfires
Color: Blue
Used these with Taylor wores for ls swap with headers
Reviewed in the United States on June 3, 2026 by KENNETH C.

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