You can install this oil level control (also called oil level glass) if your original oil level control is broken or yellowed. Exchange it when you do your next oil change. Sometimes it is easier to break the glass of the old oil level control in order to remove it.
Outer diameter: 40mm
K28 R1200ST (0328,0338)
Fully synthetic or semi-synthetic high-performance engine...
Stahlflex brake line
Teflon-coated, exact brake point,...
Valve cover gasket inside
R1200 models (not DOHC)...