(For other motorcycles please ask)
Only the correct oil filter ensures that your oil is free of all particles. For the long life of your engine and a perfect, smooth running.
Copper washer: article no. 1854013 and 1854011
R1200GS Adventure 2005-2013
You can use oil filter 30014 (with grooves) as well as oil filter 7721779 (with edges).
Please pay attention which oil filter is already installed in your motorcycle!