Hy danimal, after a lot of searching I think I might have a solution if you can locate the part. I found a couple of Wagner p/ns for banjo bolts which have a seat in the outboard end once installed, the p/ns are FC11257 or FC42100. I did try to cross these numbers at the Napa and RockAuto sites with no luck. I wish you luck in your search, and Merry Christmas.
