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Proform 141-657

GM Chrome Alternator with Chevy Bowtie Logo 100 Amp

Proform 141-657


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Proform 141-657 GM Chrome Alternator with Chevy Bowtie Logo 100 Amp $124.99
GM Chrome Alternator with Chevy Bowtie Logo
  • 100 Amp
  • Internal Regulator
  • 1-Wire

  • Specifications:

    100 AMP
    Without Mounting Kit
    Belt Included
    Pulley Style
    V-Belt Pulley
    Pulley Included
    Regulator Included
    Advertised Amperage Output
    100 amps
    Alternator Brackets Included
    Alternator Case Style
    GM 10si
    Alternator Finish
    Chrome plated
    One-Wire Capable
    Sold individually
    Regulator Style
    Voltage Compatibility

    These Officially Licensed Chevrolet Alternators with Bowtie Logo are 100% NEW with absolutely no rebuilt components. The Chevy Bowtie logo is prominently displayed on each unit for true Chevrolet enthusiasts. They are quality built with generous, over-spec amperage, featuring a machined pulley. Each unit comes with its own individual Quality Assurance graph that documents its operating performance. For a new level of functionality and performance, insist on these NEW Bowtie alternators from Proform.

  • Assured Quality
  • Generous, Over-Spec Amperage
  • Machined V-Belt Pulley
  • Chevy Bowtie Emblem In Red
  • No Rebuilt Components--100% New
  • Individually Tested
  • Use In Place Of Alternators w/External Regulator

    JEGS EZ Complete Kits are designed by JEGS professionals so you get all the parts you need.

  • 141-657 - Officially Licensed Chevrolet Alternators with Bowtie Logo is rated 4.0 out of 5 by 3.
    Rated 5 out of 5 by from I purchased it about a month ago all works well ...Jeggs online shopping made it all simple. and the prices were just as or less than the compatition longjevity will be the real test
    Date published: 2015-06-10
    Rated 4 out of 5 by from Nice price This product ,they should make one for the new zz5 turn key engine
    Date published: 2014-11-01
    Rated 3 out of 5 by from Nice new & tested @factory Nice alternator , now if I can find correct bracket to bolt onto my motor that clears electronic water pump& steering box
    Date published: 2017-07-15
    • y_2018, m_5, d_22, h_1
    • bvseo_bulk, prod_bvrr, vn_bulk_2.0.8
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    • clientName_jegs

    Is this compatability with Chevrolet 350 factory brackets? Will I be able to simply remove and replace my OEM alternator?

    Asked by: Ftrpilot
    It will depend on your application, but this will fit many different GM applications and work with the factory brackets.
    Answered by: Rusty B
    Date published: 2018-04-03

    The mounting hole that go to the engine block is it a clearance hole for a 7/16 bolt ?

    Asked by: NovaDon
    Yes, this will normally be a 7/16" bolt size.
    Answered by: Rusty B
    Date published: 2018-03-22
    • y_2018, m_5, d_22, h_1CST
    • bvseo_bulk, prod_bvqa, vn_bulk_2.0.8
    • cp_1, bvpage1
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    • loc_en_US, sid_10001_10001_354300, prod, sort_[SortEntry(order=LAST_APPROVED_ANSWER_SUBMISSION_TIME, direction=DESCENDING)]
    • clientName_jegs
    Items You Need
    Some parts are not legal for use in California or other states with similar laws / regulations