With a quantity of three pieces, the Bolt,flange,6x28 is the most used part in the E-5 LEFT CRANKCASE COVER - GENERATOR diagram.
A sample from the products for the E-5 Left Crankcase Cover - Generator include: O,ring,16.5x2.5, Cap,a.c.generator, Washer,plain,12mm, Switch Assy., Change.