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JEGS Hi-Temp Universal Spark Plug Wires [45-Degree Black Ceramic Boot]


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Hi-Temp Universal Spark Plug Wires [45-Degree Black Ceramic Boot]
More than 10 available
Hi-Temp Spark Plug Wires
  • GM LS Engine
  • 45-Degree Black Ceramic Boot
  • 8 mm Black Wire
  • Ferro-Spiral Core for RFI/EMI Suppression
  • Ships
    40286 - JEGS Ceramic Boot Spark Plug Wire Sets is rated 5.0 out of 5 by 4.
    Rated 5 out of 5 by from Perfect Wires for Ford's 7.3 Godzilla Gas V8 I installed these on a 2020 Ford F250 7.3 Godzilla. The OEM wires kept failing and there was no inventory of the new Ford replacements. So after much research, these wires seemed the best for the application. Although these are generally designed for LS engines, they work great in the F250. I have since tried to replicate prior wire failures towing 10,000-11,000 lbs on very hot and humid days at highway speeds without issue. I only have about 500 miles on these wires, but I expect they will last due to their design.
    Date published: 2021-08-20
    • y_2023, m_12, d_2, h_7
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.37
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    • co_hasreviews, tv_3, tr_1
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    • clientName_jegs

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    Features:Ceramic Boots withstand up to 2,000 Degrees Fahrenheit Black Wires Rated for 600 Degrees Fahrenheit Stylish Glazed JEGS Logo on Boots8 mm Ferro-Spiral Core Wire Resistance of 500 Ohms/ft. Ferrite RFI/EMI Suppression Element Provides the Highest Level of Radio Noise SuppressionStainless ...
    A: 0.590" or 15mm O.D.B: 1.375" or 32mm O.D.Partial Application List:1962-1976 Chrysler A-Body 1962-1965 & 1967-79 Ford Fairlane 1965-1979 Chrysler B-Body 1967-1997 Mercury Cougar 1967-2002 Pontiac Firebird 1970-1974 Chrysler E-Body 1972-1978 Ford Crown Victoria 1972-1997 Ford Thunderbird 1979-2004 Ford ...
    Protects spark plug boots from excessive heat. Features:Slide-on sleeve Fiberglass woven inner sleeve Coated with a specially compounded silicone rubberCan withstand exteme temperaturesRoll of 6 FeetProtects from excessive heat. Wire/Boot Protection.

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    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.


    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.