SR20Fastback

Hey all, I've been going back and forth with the dealer about trying to secure another set of the eccentric bolts that go through the top of the strut on the wheel carrier. On my car currently, the lower bolt is an allen head, and the top bolt has an eccentric on the shoulder for adjusting camber. However PET lists there being 4 of these rather than two, and well the dealer doesn't just want to order it. Any idea if 900 067 310 09 is the correct part number? Or does anyone happen to know the right one?

Spokes

The bolts are as above PET item 5. There are 4, two each side. The tool to adjust the strut is eccentric. See picture.