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Long bolt Starter options

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Old Mar 31, 2025 | 07:45 AM
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Default Long bolt Starter options

I've been searching online for a bit now trying to figure out which starter to get for my c5 corvette

Option 1. Potentially real "acdelco" starter on Amazon part number 337-1033 the price leads me to believe its fake but let me know your opinions
https://a.co/d/8VnQQXN

Option 2. Duralast Starter Motor DL9947S reman starter. Only worry would be reliability
https://www.autozone.com/batteries-starting-and-charging/starter/p/duralast-starter-motor-dl9947s/600637_0_0?searchText=Starter

Let me know what you guys think or which other starters are good reliable options. Again also looking for the long two bolt starters not the original style short and long.
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Old Mar 31, 2025 | 11:24 AM
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Old Mar 31, 2025 | 12:33 PM
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I saw a post about this and i bet it does work well. Only problem for me is I don't want to rewire the ignition pigtail if I don't have to. It is still somthing I am considering.
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Old Mar 31, 2025 | 02:30 PM
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Bosch Automotive SR8581N is what I put on my C5. $177 on Amazon.
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Old Mar 31, 2025 | 02:38 PM
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Originally Posted by GoldenFlame
Bosch Automotive SR8581N is what I put on my C5. $177 on Amazon.
how long have you been using that starter? Ive seen mixed reviews on it
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Old Mar 31, 2025 | 03:11 PM
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I am on the same Bosch Starter. No problems but it is low miles at this point.

The LT starter is promising but with the electrical system passing though the starter and how Corvettes have been picky, I'd rather have a bolt in swap.

Last edited by 93Polo; Mar 31, 2025 at 03:17 PM.
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Old Apr 1, 2025 | 07:31 PM
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I installed the Bosr SR8581N many years ago and haven't had any problems, it comes with one long bolt.
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Old Apr 1, 2025 | 07:40 PM
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There are a few real OEM ones out there.
part number 10465547

here is a list of where they are.
See if your local dealer or parts house deals with WORLD-PAC



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Old Apr 4, 2025 | 10:23 AM
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Three years ago I bought a Ac/Delco #337-1115 starter for my '99, (1.7Kw, 11 tooth) off RockAuto. Other than a PITA to install due to long tube headers, no issues and very happy.
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Old Apr 4, 2025 | 10:40 AM
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Some of y'all are way overthinking the LT starter swap.

You don't have to use the LT wiring pigtail if you dont want to.

The car(C5) will not give a crap if it has an LT starter in it electronics wise.

There are already at least one if not more members in here running these starters.

It's hard to beat a genuine OEM GM starter for 65 bucks lightly used and you can get damn near anywhere.
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Old Apr 4, 2025 | 11:55 AM
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Originally Posted by Diydoidothisc5
how long have you been using that starter? Ive seen mixed reviews on it
Since 2022. I drive it almost every day in the summer time.
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