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JEGS Prostarter Starter for Oldsmobile & Pontiac 326, 389, 400, 455

555-10003

made in usa

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Prostarter Starter for Oldsmobile & Pontiac 326, 389, 400, 455
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$197.98
$145.79
SAVE $52.19
More than 10 available
Prostarter Starter
  • 1965-1981 Pontiac/Oldsmobile 326-455
  • 4.4:1 Gear Reduction
  • 12.5:1 Compression
  • 8.6 lbs.
  • Clockable Mount
  • Includes Bolts & Shims
  • Ships
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    10003 is rated 4.8 out of 5 by 23.
    Rated 5 out of 5 by from Jegs starter Works great! Old starter wouldn't work when car was warm
    Date published: 2022-05-20
    Rated 5 out of 5 by from High Torque I was looking for a Quiet \ High Torque starter. My needs were met perfectly.
    Date published: 2020-10-26
    Rated 5 out of 5 by from Works perfect. Access is tough and connecting the wiring is even tougher with traditional starters on my Pontiac 400. This was so easy to install and connect. The connections on the side were a life saver. Worth every penny and my sanity. Oh yeah, and starts the car perfectly and quickly.
    Date published: 2020-09-16
    Rated 5 out of 5 by from Super powerful Replacement for a stock 350 olds,spins it over so fast,i dont have time not to start,and made in USA!
    Date published: 2020-07-23
    Rated 5 out of 5 by from 1969 lemans 350ci My original starter would crank completely different each time, sometimes fast and forever, sometimes super slow like ridiculously advanced timing. And once car was warm, it was very hard to get running... read multiple reviews suggesting this starter, ordered it, received it a few days later, slapped it on just now. No shims needed, super tiny, light, cranks like a little Honda now and fires right up! Started it over and over again after driving. Cranks quick and consistent! Absolutely recommend this to anyone!
    Date published: 2020-07-19
    Rated 5 out of 5 by from great starter ordrered on thursday and got it 2 days later on saturday. installed with no shims and started right up with no hesitation! sounds good and works great . i'm very pleased with it so far and a great price! 1968 firebird with 400 .30 over 10.75-1 compression.
    Date published: 2020-03-02
    Rated 5 out of 5 by from Very Good Value This is my second Jegs Starter for my G.T.O 400 cu. in. I’ve used other higher priced starters that didn’t work near as well. If you need a starter for your Pontiac, get this one...
    Date published: 2020-02-28
    Rated 5 out of 5 by from Direct fit! My first starter was doa but JEGS took care of me and I had another starter within a few days. Took a chance on the JEGS Pro starter for my 68 Gto. It bolted right in and fired first try with no shims. This starter can easily keep up with the 400ci.
    Date published: 2019-12-20
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    Will it fit olds 63 w roto hyd 394cid

    Asked by: Scott
    The Jegs 555-10003 starter does not fit '63 model years.
    Answered by: jshook
    Date published: 2023-12-21

    Is this considered a mini starter that'll give me the clearance needed for my headers? Also will this fit a 1970 Pontiac Lemans Sport 350 V8?

    Asked by: 70 Lemans 350V8 w headers
    The Jegs 555-10003 is a mini starter that will fit a Pontiac 350 engine.
    Answered by: jshook
    Date published: 2023-05-05

    Will this fit a Pontiac 301?

    Asked by: Jim272
    The Jegs 555-10003 starter does not fit a Pontiac 301.
    Answered by: jshook
    Date published: 2023-03-17

    Does this work with a stock 1978 403?

    Asked by: 1978 TA
    This is compatible with the 403 engine.
    Answered by: Jon Jegs Tech
    Date published: 2020-10-26

    does this starter fit a 1976 350 Oldsmobile engine?

    Asked by: dm88
    This is compatible with the 350 Olds engine.
    Answered by: Jon Jegs Tech
    Date published: 2023-10-24

    Does this fit on a 1968 gto 400 engine?

    Asked by: pontiac 1
    Yes, this starter will fit your Pontiac GTO.
    Answered by: Rusty B
    Date published: 2020-10-26

    How about GMC Motorhome? 1976. Olds 455 engine. 

    Asked by: Jfudz

    Will this starter fit a 166 tooth ring gear ?

    Asked by: Yellowpete
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