Once again thanks to Bentwheel for the info on this one.
6484242 3.415 All SENSOR PKG., air cleaner or air inlet vac 1 1968 1972 3-24
Here's the supercedes of a few more part numbers and how they trace back. Obviously more 1970 only parts that I'm not sure are all mentioned in that thread.
The pick tag of the left hand one says the number that these supercedes is 9849686, which leads to the older part 9808480.
9808480 12.242 23 LOCK 1 1970 1970 12-7
9849686 12.242 All F, B & G LOCK (manual) 1 1971 1972 12-7
9849686 12.242 All LOCK, manual 1 1973 1975 12-7
20291279 12.242 A, B, F, G (EXC S/W) LOCK, COMPT LID 1 1976 1976 12-7
9806078 10.783 All F REGULATOR (man.) (w/std. trim) RH 1970 1970 10-1
9806079 10.783 All F REGULATOR (man.) (w/std. trim) LH 1970 1970 10-1
9833310 10.783 All F REGULATOR (man.) (w/custom trim) RH 1970 1970 10-1
9833311 10.783 All F REGULATOR (man.) (w/custom trim) LH 1970 1970 10-1
1657380 10.783 All F REGULATOR (repl. 9833310) RH 1970 1975 10-1
1657381 10.783 All F REGULATOR LH 1970 1975 10-1
20041528 10.783 F CP REGULATOR, F/D WDO MANUAL RH 1976 1981 10-8
20041529 10.783 F CP REGULATOR, F/D WDO MANUAL LH 1976 1981 10-8
Of course, I only have the LH one.
7805822 6.521 All ADAPTER, strg. lower brg 1 1969 1975 6-17
378137 6.022 All exc. H NUT (3/4"-20) 2 1935 1975 6-1
3985839 6.321 All exc. H WASHER, spindle 2 1962 1975 6-8
5667628 6.861 All exc. H/S.S NUT (7/8"-14) 1 1955 1975 6-38
5697702 - I'm not positive this is correct. It seems to compare favorably to my original so I can't see why it won't work.
7828871 6.525 ALL W/P.S. (EXC H) ......... COUPLING, W/FLG 1 1976 1976 6-26
6480215 4.342 F (M21) .................... CABLE, SPEEDO FLEX W/CASING (UPB) MM), 4SP 1 1976 1976 4-19
These last two again seem to compare to what I believe to be my originals so they should be fine.
.