Rear main/transmission input seals

Hey guys, I'm gathering parts to do the clutch in my 04 V6 4WD and figured there would be no better time to replace the rear main and transmission input seal while I'm in there. I've done a brief google search for part numbers but have come up mostly with a bunch of lesser quality non-OEM parts ... does anyone have part numbers for the actual OEM (Aisin?) parts? Looking for the two seals and a set of flywheel bolts.

I plan on doing a Marlin Crawler clutch, new flywheel as well as new slave and master cylinders. Any other seals or components I should replace while I'm in there and have everything apart?

 

I have found this website to be very helpful for OEM part numbers.

http://www.toyodiy.com/parts/

 

That's a GREAT site, thanks a lot!