I need two clean non-cracked diffusers for the left and right rear side marker lamps.

Look like these:
Porsche Side Marker diffuser.jpg

And also have you smart folks sourced the lens spacer washers on the screws? I have good screws, just need 12 of the washers. They were forgotten many times over by the PO.

Washers needed:
Screws washers Porsche lenses - pcg63191100satzbefestigungsschrauben-w.jpg

Thank you!

Dave