A sample from the products for the Cylinder include: Bolt, Washer Based(1et), Gasket, Cylinder (nas), Nut, Crown (4g0), Pin, Dowel.
On this parts fiche the Absorber is the most specified component.
The most reasonably priced component used on the Tt350 1986 (g) Usa Canada Cylinder is the Nut, Crown (4g0).