×
Account Login
1-800-345-4545
Gift Cards
Order Status & Returns
Help Center

Trans Dapt Auto-Trans Adapter 1966-Up Buick, Oldsmobile, Pontiac, Cadillac V8 to 1962-Up Chevy TH350, TH400 & 700R4 Transmissions

969-0061


Product Q&A
View Now
Click image to zoom
Auto-Trans Adapter 1966-Up Buick, Oldsmobile, Pontiac, Cadillac V8 to 1962-Up Chevy TH350, TH400 & 700R4 Transmissions
$139.99
More than 10 available
Auto-Trans Adapter
  • 1966-Up Buick, Oldsmobile, Pontiac, Cadillac V8 to
    1962-Up Chevy
    TH350, TH400 & 700R4 Transmissions
  • Ships
    QTY

    Items You May Also Consider

    Ratings
    Price
    Brand
    Trans Dapt Auto-Trans Adapter 1966-Up Buick, Oldsmobile, Pontiac, Cadillac V8 to 1962-Up Chevy TH350, TH400 & 700R4 Transmissions is rated 5.0 out of 5 by 3.
    Rated 5 out of 5 by from Just as they said. AAA+++ Works great! No problems at all. Just follow instructions>
    Date published: 2018-01-11
    Rated 5 out of 5 by from easy works and fits great so easy a monkey could put it together no additional parts needed.
    Date published: 2017-11-08
    • y_2026, m_7, d_21, h_8
    • bvseo_bulk, prod_bvrr, vn_bulk_3.0.48
    • cp_1, bvpage1
    • co_hasreviews, tv_1, tr_2
    • loc_en_US, sid_10001_10001_479772, prod, sort_[SortEntry(order=RATING, direction=DESCENDING), SortEntry(order=SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    When installing doesn’t change any of the clearances for the torque converter requiring and special attention to the converter.

    Asked by: Jake from state farm
    The Trans Dapt 969-0061 plate does not create clearance issues.
    Answered by: jshook
    Date published: 2026-07-07

    I have a 69 Pontiac with a 400 and 12 install a 700R4 transmission. does this kit have everything needed to do this swap or is there something else I would need to purchase also?

    Asked by: Bennett
    The Trans Dapt 969-0061 will come with the necessary components to bolt a Chevy transmission to a '69 400 Pontiac.
    Answered by: jshook
    Date published: 2026-04-28

    Will this plate allow a Chevrolet TH400 to bolt to a 1966 Buick 425?

    Asked by: Ernie
    The Trans Dapt 969-0061 does not fit a Buick 425.
    Answered by: jshook
    Date published: 2026-04-24

    What is the plate thickness amd will this adapt a Caddy 500 to a 4L80e

    Asked by: MagicMike
    The Trans Dapt 969-0061 is 1/8 thick.
    Answered by: jshook
    Date published: 2026-04-02

    Will work with a Buick 455 and 4L80e

    Asked by: Rick
    The Jegs 969-0061 adapter will work with a Buick 455 and 4L80E transmission.
    Answered by: jshook
    Date published: 2025-06-10

    Will this work for a th400 transmission to a 389 pontiac

    Asked by: Colt
    The Trans Dapt 969-0061 adapter will bolt a Chevy transmission to a Pontiac engine.
    Answered by: jshook
    Date published: 2025-03-24

    Are there spacers that go between flywheel and torque converter to make up for the adapter thickness? Or is the torque converter still splined in deep enough?

    Asked by: Timmah
    The Transdapt 969-0061 adapter does not use spacers.
    Answered by: jshook
    Date published: 2025-01-24

    Will this fit a big block olds 455 to 700r4? That is what is need.

    Asked by: Foxtrot
    Yes, this will fit a 1966 and up Buick, Olds, Pontiac or Cadillac V8 to a 1962 and up Chevy TH350, TH400 or 700R4.
    Answered by: Hedman
    Date published: 2024-02-02
    • y_2026, m_7, d_20, h_7CST
    • bvseo_bulk, prod_bvqa, vn_bulk_3.0.48
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_15
    • loc_en_US, sid_10001_10001_479772, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs

    Related Products

    Features:Made from highly-polished billet aluminumAnodized silver finishCNC-machined to create a perfect fitting hubFor use with VSW S9 Series and most universal 9-bolt steering wheels, horn caps, and emblemsIncludes horn-button wiring and hardware set. Steering Wheel Hub AdapterFord/Mercury. Get the Best ...
    Close
    This transmission installation kit is used to adapt all LS engines fully with 4L80-E and 4L85-E automatic transmissions.Includes:Flywheel coverHardware w/torque specsDoes not include flexplateHardware Kit Includes:Qty(6)Bell housing boltsQty(6)Flexplate to torque converter boltsQty(4)Flexplate cover to ...
    Close
    Auto Meter 9117 RPM Signal Adapter Features: Reliable RPM Signal Conversion: This fully potted, weatherproof module seamlessly integrates with coil-per-cylinder ignition systems, converting current signals into a standard 12-V square wave output for use with AutoMeter tachometers and other RPM-activated ...
    Close
    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.