The sub assemblies and components that make up this E-14 Transmission include this Sproket, Primary, the most expensive part.
A sample from the products for the E-14 Transmission include: Circlip,external, M.2&3 Gear, Countershaft,, Thrust Washer A.
The most reasonably priced component used on the Gl1000k2 U.s.a E-14 Transmission is the Screw, Flat, 6x20.