This Arm-rocker is the most expensive of the items that make up this Valve(s) assembly.
Parts such as the Valve(s): Valve-intake, O Ring,16mm, Arm-rocker, Seat-spring are included in the Ex400a2 Gpz400s 1988 Sweden Valve(s) parts fiche.
The Collet is the most widely applied product in the EX400A2 GPZ400S 1988 SWEDEN VALVE(S) ( sixteen times ).