Copper washers (fuel housing)

[BertZegers]

No, no, & no. I have assorted copper washer set(s). No match. I did the auto parts store thing...4 of them, no match. Apparently a non-standard size washer (for the top bolt). Typical Bosch junk.

The whole world is metric, beside the United states and 2 African countries. Try a Volkswagen car dealer, or a diesel shop.

By the way, if you think Bosch is junk, what do you think of the Ford diesel system like in the "powerstoke" ?