The component with the lowest price in the METER schematic is the Washer Plate 829771780000.
Check out any of the eleven Meter components enlisted.
Parts such as the Meter: Plug, Blind, Bulb (t-10 12v 3.4w), Damper, Socket Cord Assembly are included in the Xt225 Xt225c 2003 (3) Usa California Meter parts fiche.