• Some orders may take longer to arrive due to shipper and supplier delays. Learn More.
0
0
Account Login
1-800-345-4545
Gift Cards
Track Order
Help Center

JEGS Head Bolt Kit for 2004-2014 GM LS Engines

555-83408

made in usa

Product Q&A
View Now
Click image to zoom
Head Bolt Kit for 2004-2014 GM LS Engines
$109.99
$99.99
SAVE $10.00
More than 10 available
Head Bolt Kit
  • 2004-2014 GM LS Engines
  • Includes
    • (30) Head Bolts
    • (30) Washers
  • Ships
    QTY

    Items You May Also Consider

    83408 is rated 5.0 out of 5 by 4.
    Rated 5 out of 5 by from Old school easy! Way easier to use in an engine bay since you don't need to use a failure prone angle gauge that’s hard to read in a tight engine bay. Faster since it doesn’t have to be zeroed & set up for each bolt. I used these on an aluminum block 6.2 with no issues. Just chase your threads & clean out bolt holes; which should be done anyway.
    Date published: 2022-03-31
    Rated 5 out of 5 by from JEGS FTW! No issues with the hardware, used them for my ls2 GTO for having to change my lifters. Came with a paper for the proper torque sequences, and didn’t have to use a torque angle gauge for the final pass. Definitely recommend and if ever needed would definitely buy again
    Date published: 2018-01-02
    • y_2022, m_9, d_28, h_21
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.34
    • cp_1, bvpage1
    • co_hasreviews, tv_2, tr_2
    • loc_en_US, sid_10001_10001_3003426, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Are the provided torque specs for these bolts for a cast iron block only? Looking at the torque specs for iron blocks versus aluminum blocks, all of the torque values seems to be ~10% less for aluminum blocks versus cast iron....

    Asked by: Casey
    Jegs 555-83408 is not a torque to yield bolt, the same sequence/spec should be followed regardless of iron/aluminum
    Answered by: langus
    Date published: 2022-09-09

    Will this bolt kit work on a 11 camaro ss LS3 6.2l?

    Asked by: mavie
    Yes, this kit will work in your application.
    Answered by: Rusty B
    Date published: 2020-12-29
    • y_2022, m_9, d_28, h_21CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.34
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_2
    • loc_en_US, sid_10001_10001_3003426, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Items You Need

    Recently Viewed

    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.

    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.