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JW Performance Ultra-Bell Bellhousing Chevy, Buick, Pontiac, and Oldsmobile to TH350/TH400

JW Performance 92451

564-92451

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JW Performance Ultra-Bell Bellhousing Chevy, Buick, Pontiac, and Oldsmobile to TH350/TH400 $332.10
Ultra-Bell Bellhousing
  • Chevy, Buick, Pontiac, and Oldsmobile
    to TH350/TH400

  • JW Performance 92451 Details

    TH350/TH400

    Also works on LS engines

    Specifications:

    Block Plate Included
    No
    Clutch Fork Included
    No
    Adjustable Fork Pivot Recommended
    No
    Bellhousing Finish
    Natural
    Bellhousing Type
    New
    Quantity
    Sold individually
    SFI-Approved
    Yes
    Safety Rating
    SFI 30.1
    Bellhousing Material
    Aluminum
    Manufacturer's Part Number:
    92451

    10-Pound Housings about 5-Times Stronger than Stock Bellhousings

    SFI-30.1 certified as flywheel shields, Ultra-Bells feature patented T6 aluminum castings that endure twisting & tire shake. They bolt to front pump and fit under stock floors. Models mating Ford or Chrysler V8 to Powerglide eliminate adapter plates (starter mounts to Ultra-Bell).
    !

    Note: Ultrabell does require removal of OEM bellhousing which is a simple task that can be performed with ordinary hand tools.

    92451 is rated 5.0 out of 5 by 8.
    Rated 5 out of 5 by from Jw bell never disappoints Th400 had a cracked bell after spending big money having it built, trans break red clutches all the good stuff. This saved having it re-cased
    Date published: 2017-06-07
    Rated 5 out of 5 by from Great bell housing. I bought this for my bracket car great for safety and trans bell housing cracks can save the case.
    Date published: 2016-06-14
    Rated 5 out of 5 by from great product Haven't used yet. But the quality an manufacturing looks great. Can wait to use . I've cracked 3 bell housing an if the other reviews are right this should take care of my problem.
    Date published: 2016-01-29
    Rated 5 out of 5 by from Great option I bought this when i found out my TH400 bellhousing broke in pieces after unbolting my engine. Its a cheaper option than getting another tranny built, and much stronger, and its SFI approved. Win Win!
    Date published: 2015-09-09
    Rated 5 out of 5 by from Fits perfect common sense install I will use this on every race trans from now on , no questions asked
    Date published: 2015-09-01
    Rated 5 out of 5 by from Ultra -Bell This product work , it stop my transmission from breaking.
    Date published: 2015-08-25
    Rated 5 out of 5 by from slick & easy Too many wheels up launches cracked my th350 bell housing. This Ultra Bell was a slick and easy replacement and looks indestructible. Thanks
    Date published: 2015-02-14
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    • clientName_jegs

    What size tourqe converter can be used with this product

    Asked by: Dc19
    Any normal sized converter up to 12" can be used.
    Answered by: Rusty B
    Date published: 2018-06-21

    JW 's website has 92452 specifically for the TH350, your listing provides for both. Has JW made the 92451 ubiquitous to both the 400/350 or do I need the 92452 for the TH350?

    Asked by: Badbowtie
    The 92452 is no longer available, replaced by the 92451 that will fit both TH350 & TH400 transmissions.
    Answered by: Rusty B
    Date published: 2018-04-09

    Will this bellhousing work for an LS1 to Th400

    Asked by: ImLost
    No, this is not designed for that application.
    Answered by: Rusty B
    Date published: 2018-03-30
    • y_2018, m_10, d_16, h_21CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
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    Items You Need
    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.