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scalest · 02-11-2025, 09:25 AM

I have a 2002 Boxster (Base) and the engine serial number has AT in it. Actual number is:
M96/22AT65265202.
I read several posts in this forum that indicated the AT means it was a porsche rebuilt engine. Is that indeed true? I am asking because I am trying to understand when/if it has the newer IMS bearings.

02-11-2025, 09:25 AM	#1
scalest Registered User Join Date: Dec 2024 Location: ca Posts: 4	AT in engine number I have a 2002 Boxster (Base) and the engine serial number has AT in it. Actual number is: M96/22AT65265202. I read several posts in this forum that indicated the AT means it was a porsche rebuilt engine. Is that indeed true? I am asking because I am trying to understand when/if it has the newer IMS bearings. Last edited by scalest; 02-11-2025 at 09:27 AM.