Metal seal ring kit, 4 clutch fibres, 4 steel plates, filter. The front band will be right there as well (2nd gear). If you chose and there are no leaks currently you can probably just get away with a pan gasket. Or go all out and buy a pump seal, babbit front pump bushing and paper and gasket kit. If you want a complete overhaul and go through the whole thing but that may be deeper than you want to go.
Doug