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TCI Speedometer Gear Housing GM Powerglide, TH350

TCI 880021

890-880021

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TCI Speedometer Gear Housing GM Powerglide, TH350 $11.99
Speedometer Gear Housing
  • GM Powerglide, TH250/350
  • Diameter: .875"
  • 18-23 Tooth
  • Steel

  • TCI 880021 Details

    Speedometer Driven Gear Housings

    Note:

    • Speedometer gear not included.
    • Mounting plate not included

    Specifications:

    Quantity
    Sold individually
    Retainer Clips Included
    No
    Speedometer Drive Gear Housing Material
    Steel
    Speedometer Drive Gear Housing Type
    18-23 tooth
    Manufacturer's Part Number:
    880021

    TCI Speedometer Gears are precision machined from high-quality materials and designed to fit most popular transmissions. Speedometer gears include both a drive and a driven gear. The drive gear is located on the transmission's output shaft. The driven gear is positioned in a removable housing that is typically located in the transmission's tailhousing. Chrysler and Ford speedometer gears are built into the outer shaft and can be used on any Chrysler or Ford transmission. Choose from many gear options with a variety of tooth counts.

    Whether you have a GM, Ford, or Chrysler vehicle, the formula below is useful when no established baseline exists.


    # Drive Teeth x Axle Ratio x Tire Rev. per Mile
    1001
    = # Driven Teeth

    Use the following formula to calculate the Tire Rev. per Mile for the above formula.

    Tire Rev. per Mile = 20168
    Tire Diameter (inches)




    880021 is rated 5.0 out of 5 by 4.
    Rated 5 out of 5 by from I don't have any problems with JEGS. They have good items and ship fast. Their customer service is excellent. I find anyone there that you talk to , to be very nice. I bought a TCI trans and a Champion radiator, big dollar items. I am glad to give a review for JEGS. Wayne Taylor 50 years in the automotive parts business
    Date published: 2018-04-13
    Rated 5 out of 5 by from Worked perfectly I had a leak on my 64 2 speed Powerglide, and this seemed to take car of the leak just fine
    Date published: 2018-02-26
    Rated 5 out of 5 by from Perfect fit Better than summit with free on time delevery better web site
    Date published: 2015-09-05
    • y_2018, m_8, d_14, h_7
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
    • cp_1, bvpage1
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    • clientName_jegs

    Is the speed gear included or sold separately?

    Asked by: Shannont
    The gear is sold separately as a tooth count will be needed.
    Answered by: Jon Jegs Tech
    Date published: 2018-03-14

    the mounting plate is delivered with ? Thank you

    Asked by: Thomas68
    This does not include mounting tab.
    Answered by: Jegs Tech
    Date published: 2017-10-02

    Will this work in my muncie 4 Speed?

    Asked by: 71camino
    No, this is designed to work with the automatic transmissions.
    Answered by: Rusty B
    Date published: 2017-09-12
    • y_2018, m_8, d_14, h_7CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
    • cp_1, bvpage1
    • co_hasquestionsanswers, tq_3
    • loc_en_US, sid_10001_10001_394554, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Driven Gears: L x Shaft Ø x Gear Ø
    Some parts are not legal for use in California or other states with similar laws / regulations