The component with the lowest price in the SEAT schematic is the Washer, Spring.
Some items from this specific schematic: Rod, Connecting, Bolt, Small Flange, Cover, Seat, Bracket, Seat.
With all the components that make up the TDR125 1998 5AN4 ENGLAND 285AN-300E1 SEAT assembly. The Bolt(jn5) is the most frequently specified with four applications.