If you search "0000741759" they show up under the Bosch number on US eBay but sadly if you bought a set of 6 they are $62

While I have always recommend getting the correct crush washers for the delivery valve (because I know on some fuel injection pumps they are an alloy) if there is no choice you have to I guess generic metric crush washers would work.

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84 300D, 82 Volvo 244Gl Diesel