Product review (5 stars): Fits Amana model TZI21RW  P1168005WW
Fits perfectly in the Amana Model TZI21RW  MFG No P1168005WW.  Save old wiring harness, metal clip for filler hose receptacle, bottom mounting bracket and wiring harness metal clip that holds the black wire, and all original screws.

Mounting required replacing the plastic bottom mounting bracket with the metal one from our 1993 unit.  The metal clip that holds the black wire in the wiring harness was in the wrong location, so I used the original clip and placed in in the correct location on the new unit.  The water receptacle did not have a metal hold down clip for the filler hose, so I used the one from the old unit.  Original wiring harness fit perfectly.  Took 15 minutes to install and place in operation.

I saved the original plastic front cover, and used it instead of the plain white cover that came with this unit.  It fit perfectly as well.

Ordered on 3/4, received on 3/7 with expedited shipping.  Can't get much better than that for 50 bucks.