The valve tappet system 1, wherein {HEAD ~ the base body} is provided with {TAIL ~ a head section} having a cam contact zone 
The valve tappet system 1 , wherein { HEAD ~ the base body } is provided with { TAIL ~ a head section } having a cam contact zone
OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD REL REL REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH