The Screw-wash.,4x12 is the most widely applied product in the GL1500 GOLDWING 1989 (K) SWITZERLAND / KPH CARBURETOR (ASSY.) ( five times ).
The Gl1500 Goldwing 1989 (k) Switzerland / Kph Carburetor (assy.) consists of eighteen pieces with the Carburetor Ass'y( being the most expensive.