A sample from the products for the Crankcase Cover include: Pin, Cover,starter Gear, Pin, Cover,signal Generator.
This schematic depicts all components used in the Gsxr750r 1989 (k) (e01 E02 E04 E22) Crankcase Cover partslist.
The most reasonably priced component used on the Gsxr750r 1989 (k) (e01 E02 E04 E22) Crankcase Cover is the Pin.