With a quantity of two pieces, the Bearing Ball is the most used part in the FRONT HUB diagram.
Check out any of the sixteen Front Hub components enlisted.
Parts such as the Front Hub: Wheel-assy,fr,g.gray, Seal-oil, Washer-thrst Spd Pini, Bushing-meter Gear are included in the El250e1 Eliminator 1991 Europe Fr It Front Hub parts fiche.