Check out any of the twenty Left Crankcase Cover/ Generator components enlisted.
The component with the lowest price in the LEFT CRANKCASE COVER/ GENERATOR schematic is the Bolt,flange,sh 6x.
The Bolt,flg.soc,6x32 is the most widely applied product in the XR250R 1991 (M) BELGIUM LEFT CRANKCASE COVER/ GENERATOR ( four times ).
