The damping force adjustable fluid pressure shock absorber 2, wherein the guide bore extends in {TAIL ~ an axial direction} of {HEAD ~ the piston rod} 
The damping force adjustable fluid pressure shock absorber 2 , wherein the guide bore extends in { TAIL ~ an axial direction } of { HEAD ~ the piston rod }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH HEAD HEAD HEAD HEAD HEAD HEAD HEAD