Product review (4 stars): Works as advertised. ... Almost. READ THIS REVIEW *BEFORE* REMOVING YOUR OLD UNIT!
This is the proper replacement ice maker, however, there are some important things that you need to know.

1) Pop the plastic cover off of your old ice maker & match the model number to this unit's model number. If they match, you have the correct unit.
2) Order this replacement unit. DO NOT REMOVE YOUR OLD UNIT YET, or you'll be sorry (I know, as I was)!
...
Once your new unit arrives in the mail (or whatever) from AMAZON:

1) Unpack the unit & verify that it has the same model number. If ok, then:
2) Shut off the water supply & unplug the refrigerator/freezer
3) Remove the old unit. (You may need a flashlight, a mirror, a nut-driver (mine required a 7mm driver), and a small spade-shaped screwdriver (used to pop out the electrical connection). DO NOT THROW ANYTHING AWAY!
4) Compare the two units. Mine needed to have a U shaped piece of plastic cut out so that it would fit in to the freezer properly
5) Screw the two upper holding screws back in about 25%. Reconnect the electrical connections. Then pop the unit back in & tighten the screws down.
6) Turn on the water, plug the refrigerator/freezer back into the wall
7) Sit back & wait. ... About 2 ~ 4 hours later, you should see some Ice pop out. ...

What can go wrong?

1) Remove & throw away the old unit before receiving the replacement unit. There is no way to verify the unit is the same thing & weather, or not, the cut out needs to be removed without the old unit for comparison.
2) The replacement unit DOES NOT COME WITH REPLACEMENT MOUNTING SCREWS! Toss 'em & you're SOL!
3) Try to install the unit before checking that the cut out needs replacing. (My mistake!)
4) Get so frustrated that you return the unit & purchase a totally new refrigerator/freezer (at great expense)!

Special note: You can (depending on your expertise):

1) Replace the whole unit as I did
2) Replace only the Drive Module
3) Replace only the Drive Motor

In any case, you will need:

1) A Flashlight (A headset unit is the best under the circumstances)
2) A 6" mirror to see around a corner (trust me, you'll need it)
3) An English & Metric nut driver, or socket, set (I used a 7mm nut driver on the screws in my freezer)
4) A medium sized flat spade bladed screw driver to pop off the electrical connector

I hope that this helps.

ADDED 6 Dec 2017: The unit stopped working and no new ice came out around 2 weeks ago. My SO said that she figured that no water was getting to the unit. I waited & nothing happened.

Then last night she placed a large crock pot bowl that she had been cooking on the top shelf of the refrigerator for storage overnight. ... This morning the dogs woke me up to let them out to do their business. ... And, what did I hear as I waited at the kitchen door? The clunk, clank, rattle of a set of ice cubes dropping into the ice bin!

What seems to have happened is that the water feed line, which ran behind the refrigeration portion of my sideXside refrigerator had frozen & the shock of the heat thrown off by that large ceramic pot as it cooled melted the freeze. So, if this happens to you, consider this as a possible reason before buying a replacement unit.