The component with the lowest price in the CHAIN CASE - SHOCK ABSORBER schematic is the Washer(6.5x18x1).
The Nut, Lower Lh is the most widely applied product in the GS450EX 1982 (Z) USA (E03) CHAIN CASE - SHOCK ABSORBER ( four times ).
This schematic depicts all components used in the Gs450ex 1982 (z) Usa (e03) Chain Case - Shock Absorber partslist.