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Rear part numbers

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Old May 7, 2008 | 09:38 AM
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GETUSUMM
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From: Mandeville LA
Default Rear part numbers

I purchased a rear from a freind and we are not sure what gears are in it. Can you tell from a part number? It does not have the tag that states the gear like my 06 vette has. The part numbers are:
AAQJ-00174 then "GETRAG". another is on the other side that reads A 5502. The part number on the case reads 6250044190. Thanks

Edit: I could also count the ring gear. If someone knows the teeth/gear ratio that would be great
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Old May 8, 2008 | 09:17 AM
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The # of teeth on the ring gear vs. the # of teeth on the pinion gear IS the gear ratio. Count both and divide ring # by pinion #.
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Old May 8, 2008 | 09:22 AM
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Thanks man. I looked over it. Its a 2.57. Will be selling it soon.
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Old May 8, 2008 | 06:26 PM
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Originally Posted by GETUSUMM
Thanks man. I looked over it. Its a 2.57. Will be selling it soon.
Must be 2.56 great gears for the A6 but no help for a M6
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Old May 8, 2008 | 06:49 PM
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Thats it.
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Old May 8, 2008 | 07:51 PM
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From: Brentwood World's first A6 in the 9's (including N/A, blower, turbo and nitrous cars) 9.950@139.267 CA
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Sent you a PM.
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