Abstract: A piston-cylinder arrangement, in particular a shock absorber (1), has a housing (2) as well as a piston (3) guided therein and pushed against a damping medium, and on which a piston rod (5) acts. The shock absorber has a screw-in-plug (10), within which a position transmitter (19), constructed as a proximity sensor, is housed. The screw-in plug with the proximity sensor (19) located therein and evaluation electronics are arranged coaxially on the rear end of the shock absorber housing (2). The piston is connected on the rear end to a magnet (15), and the proximity sensor is constructed of at least one magnetic field-dependent sensor.