With a quantity of two pieces, the Nut,8mm is the most used part in the MUFFLER diagram.
A sample from the products for the Muffler include: Collar, Washer-spring,5mm, Bolt-hex Head,5x10, Nut,6m/m.
This part-list fiche shows all the components that make up the Ar80a1 1982 Usa Muffler .
