IMS bearing install

[Jager]

See the paragraph that lists "Figure 86, 87, & 88" the last sentence in that paragraph says some of the double row bearings have an internal snap ring that will snap-out when you pull-out the bearing.

Pelican Technical Article: Boxster Intermediate Shaft Bearing Replacement and Upgrade (IMS) - 986 Boxster (1997-04) - 987 Boxster (2005-06)

Looks like you have a double row bearing Assembly.

[Meir]

Also look at the same article posted by jäger, for the 2 two types of IMS covers. (figures 14&15)
Deep cover= single row, shalow cover= double row.
You can also compare the part number on the covers.