The component with the lowest price in the FUEL TANK (MODEL J/K) schematic is the Spacer(6.1x9x7.5).
This schematic depicts all components used in the Lt50 1988 (j) Fuel Tank (model J/k) partslist.
Some items from this specific schematic: Spring,fuel Cock Value, Bolt, Screw, Spacer(6.1x9x7.5).