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Old 08-26-2016, 02:53 PM   #9
78F350
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Join Date: Jul 2014
Location: Oklahoma
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Quote:
Originally Posted by Gelbster View Post
...Some of these may be part(Getrag?) numbers.
First - I found nothing on top of the Bellhousing -as shown in the diagram above so perhaps that applies only to older or 5 speed gearboxes??.
1.Underneath the trans , just behind the axle shafts ,on the same side as the shifter,just by the lower counterweight = G86201031713. This is the important #
... as far as I have read , the Boxster S did not have LSD, not even an option but could be retrofit - see link below:No not even option # M224 ?
.
The S model section of the manual shows the model info is on the bottom, behind the output shafts. (as described above)

Decoding:
G8620 -Transmission type (6 speed)
1 -Index for version (1= normal differential, NO OTHER Index is given).
031713 -Serial number.
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