Parts such as the Seat: Washer, Lock Set,seat & Helmet, 45210-26e00, Guard,seat Lock are included in the Gsf1200s Bandit 1997 (v) Usa (e03) Seat parts fiche.
The component with the lowest price in the SEAT schematic is the Washer.
With a quantity of four pieces, the Cushion is the most used part in the SEAT diagram.