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MSD Ignition 33829 Super Conductor 8.5 mm Spark Plug Wires for Select GM Models w/Gen V LT1, LT4 Engines [Red]

121-33829


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33829 Super Conductor 8.5 mm Spark Plug Wires for Select GM Models w/Gen V LT1, LT4 Engines [Red]
$112.95
More than 10 available
Super Conductor 8.5mm Spark Plug Wires
  • Select GM Cars, Trucks, SUVs
  • GM Gen V LT1, LT4 Engines
  • Precut for Exact Fit
  • Only 40-50 Ohms of Resistance
  • No Electronic Interference (EMI)
  • Wire Lengths: 8 in.-8 1/2 in.
  • Red
  • Set of 8
  • Ships
    QTY
    33829 is rated 5.0 out of 5 by 2.
    Rated 5 out of 5 by from Looks good. Since I removed the heat shields and added headers I need the added protection of these wires. Alone with that you get better conductivity. Good buy.
    Date published: 2017-03-06
    • y_2024, m_3, d_27, h_9
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.38
    • cp_1, bvpage1
    • co_hasreviews, tv_1, tr_1
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    • clientName_jegs

    Would these fit a 2010 5.3 Silverado 

    Asked by: Tyler
    The MSD 121-33829 wire set does not fit a '10 Silverado.
    Answered by: jshook
    Date published: 2024-03-20

    Do these wires fit a 2015 gmc sierra 5.3. I don't need fitment trbl.

    Asked by: anzac
    Yes they will fit on your vehicle.
    Answered by: Dean R
    Date published: 2018-05-24
    • y_2024, m_3, d_27, h_9CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.38
    • cp_1, bvpage1
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    • clientName_jegs

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    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.

    Tools:

    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.