The Washer(6ta) is the lowest priced item on this Exhaust schematic.
A sample from the products for the Exhaust include: Washer, Protector, Nut, Flange(4mv), Protecter, Silencer, Bolt, (8be).
With all the components that make up the TTR90E 2003 5HNF DENMARK 1B5HN-100EA EXHAUST assembly. The Washer, Protector is the most frequently specified with ten applications.