Do all the LS1 alternator etc brackets fit on LS3?

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Feb 1, 2015 | 02:44 PM

joyridin'

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Do all the LS1 alternator etc brackets fit on LS3?

I found some brackets I need to locate the alternator down low on the drivers side, but they all show LS1. Do they all interchange? Are the mountings the same? I do not have p/s or a/c.

Feb 2, 2015 | 12:00 AM

Last C5

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I just put my LS1 brackets on my LS2 so they ought to fit on the LS3 as well.

Feb 2, 2015 | 03:31 PM

1989GTA

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You might have to adjust for the spacing in order to line up with the crank pulley.

Feb 2, 2015 | 04:53 PM

joyridin'

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Quote:

Originally Posted by 1989GTA

You might have to adjust for the spacing in order to line up with the crank pulley.

Thanks for the info. I went ahead and bought the kit. The guy said the same thing.

Feb 15, 2015 | 06:49 AM

laurentj23

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If you put the ls1/ls6 balancer pulley, technically you can use all fbody accesories on the ls3 right?

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