Sounds like you have it covered, but off the top of my head...

Companion flange for rear end (may not need depending on driveshaft);
Entire driveshaft with renewed u-joints (yes, you can use just the front section);
164 motor mount for the transmission mount;
Gearbox cover with 4th gear and reverse light contacts;
Long shifter;
Shifter boot;
Clutch, pressure plate, throw out bearing;
Renew rear main seal;
Renew gearbox seals;
Rebuild gearbox if necessary;
Bell housing;
Clutch fork (post '70 preferred for strength);
Clutch cable;
Non-latching relay;
Wiring;
Switch;
Pilot light;
Pedal assembly ('67 to '72 only);

That's all I can think of right now.
A '73 pedal assembly will not fit the dashboard of a '71.
You may want to move this to the 140 forum.