Yes. What you NEED:
Shocks front/rear
Front Coils
Rear Coils
The Tundra 5100 set comes with rear shocks and adjustable front shocks that are for coilovers. The Eibach springs will mount up to the 5100 shocks fine (you will need to steal the top hat from your stock coilovers, which is the coilover/control arm interface) and the shocks will mount to the truck fine. The OME 890s will work good too, and they just slide right in.
That is what you absolutely need for a suspension lift, as the kid said, brake line/panhard drop/diff drop/etc. aren't needed but you might want them.
All of this will work fine, just remember that the lower shock mount in the rear (shock to axle) will not fit right away and you will need either new bushings or cut the stock ones down to fit (what I did). If you are having a shop install this, they may come back and say the shock doesn't fit in the rear, and if you are doing this all yourself you will need the tools.