Do those parts go across the 250SL range, or are they just for the early cars, up to VIN 2979??
There is a part number of 115 464 0342 (only one number) listed as a pad for 250SL (from 2980) thru 280SL.
These are from the German club parts book, I do not have the full catalog with me now.
Jonny B
1967 250SL Auto