P1800, 1800 & 1800ES (1959-1973)
I dropped the rear axle (1969 P1800) to rebuild the differential (rebuild by someone else). I have spacers, etc but I have one part that I don't remember where it should be placed. I only have one of them and the bolt pattern matches the spacers/gaskets, etc. It is 3.65 mm thick. Should I have...