In this schematic the "Seal,piston" is used most often.
The most reasonably priced component used on the Dr600r 1986 (g) (e02 E04 E16 E18 E21 E22 E24 E25 E34) Rear Caliper (model K) is the Clip,pad Pin.
This Rear Caliper (model K) diagram displays the required parts for the Dr600r 1986 (g) (e02 E04 E16 E18 E21 E22 E24 E25 E34) Rear Caliper (model K).