A sample from the products for the Side Cover / Oil Tank include: Grommet (5bs), Screw, Truss Tap., Graphic Set 2, Screw, With Washer(35r).
Of all the components that make up this Side Cover / Oil Tank the Screw, With Washer(35r) has the lowest price.
In this schematic the "Grommet(51l)" is used most often.