Check out any of the fifteen Crankcase components enlisted.
The most reasonably priced component used on the C90st Cub 1999 (x) Mexico / Csw Ss Crankcase is the Clip,tube 5.0mm.
The Bolt,flange Sh 6x65 is the most widely applied product in the C90ST CUB 1999 (X) MEXICO / CSW SS CRANKCASE ( four times ).
