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Registered
Join Date: Dec 2017
Posts: 966
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Looking for a set of Crankshaft bearing
For 1975 911s, I am still looking for a set of Main Bearing # 91113360
That was the exact bearing numbers I found when tearing down the engine. So far I have not found the exact 91113360 anywhere. If you know where or you have a set sitting around please let me know. I do not think 91113360 is a mis-typed. If so please let me know. Thanks |
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Constitutional Liberal
Join Date: Apr 2004
Location: Seasonal locations
Posts: 14,462
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Try Supertec Performance. They have an incredible selection of odd/rare bearings.
supertec@earthlink.net BTW: I think the bearings you're looking for are 911 101 133 60. Aline bore bearing for late 2.7 engines.
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Jim “Rhetoric is no substitute for reality.” ― Thomas Sowell Last edited by Turbo_pro; 06-03-2025 at 04:45 PM.. |
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Registered
Join Date: Oct 2008
Location: Nash County, NC.
Posts: 8,472
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The 75 is the year they changed the tab from one side to the other on the mains.
It was a mid year change. Bruce |
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Registered
Join Date: Dec 2017
Posts: 966
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Quote:
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Try not, Do or Do not
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Quote:
The 911 in the part number denotes late. Early concentric tang would have a 901 number. We have them on the self ready to ship. FYI: we also have 2nd over (.50mm) line bore bearings for late 911 2.7 cases. 911 101 133 ?? there is no part number because Porsche never made them.
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Henry Schmidt SUPERTEC PERFORMANCE Ph: 760-728-3062 Email: supertec1@earthlink.net Last edited by Henry Schmidt; 06-06-2025 at 02:56 PM.. |
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Registered
Join Date: Dec 2017
Posts: 966
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Henry,
Thanks for confirming the part number. I have ordered some parts from you before. I will give you a call later next week. |
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Registered
Join Date: Dec 2017
Posts: 966
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Henry,
Thanks for confirming the part number. I have ordered some parts from you before. I will give you a call later next week. |
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