Lot BW4325: 2001 Porsche Boxster

Yes, this 2001 Porsche Boxster originally came with the IMS (Intermediate Shaft) bearing design flaw — but the good news is this specific car has already had the issue addressed!

The IMS problem explained: The M96 engine in 1997-2008 Boxsters (986/987), Caymans, and 996/early 997 911s used a sealed ball bearing to support the intermediate shaft. When this bearing degrades, it can cause catastrophic engine damage requiring $20,000-$40,000 in repairs. It’s one of the most discussed issues for this generation.

For this specific car: According to the seller’s description, the IMS bearing was replaced in September 2016 “for added peace of mind.” This is a significant value-add — a preventative repair that typically costs $2,000-$5,000 has already been completed, removing the “ticking time bomb” factor that worries many 986 owners.

What to confirm: I’d recommend asking GR Auto Gallery what type of replacement was used — an aftermarket permanent fix like the LN Engineering dual-row bearing or IMS Solution is preferable to another OEM bearing that could eventually have the same issue.

So while this Boxster was born with the IMS problem, it currently doesn’t have it — the skeleton in the closet has already been dealt with. Interested in seeing more details about the service records?