Product review (5 stars): Installed in WRT311SFYW01,Good to Go!
Yay! I installed this on a Whirlpool WRT311SFYW01 which didn't have an ice maker installed. Everything arrived except the insert that goes from control pump line into the fill tube adapter at back of unit. Works anyways. Now let me say this, the manual is a joke. All the pictures are zoomed in and give you no reference to where the picture is. Most parts are unnumbered and many look the same. It does say that this is for replacing or professional installation so that explains the professionally worded manual. Anyways, Im a visual conceptualizer so I just laid it all out and examined the fridge. I had to pop out a few plastic screws and pop off the back plate and the metallic tape sealing up the foam gasket  on back. Used a screwdriver to open the foam and pushed adapter valve in. Inside parts are fairly easy and I used the mid sized fill tube. I didn't need any adapters to mount the main unit. The one piece that didn't fit properly is the adapter plate that should seal up the back wall. My unit has a square fitting while this one is kind of shield shaped. I used some foil to seal it better. It cant be seen anyways but don't want heat coming in. I needed to remove the bottom fiber board on the back of the fridge and pop out a small spot for the fill pump. It was pretty straight forward. I needed to thread the holes with wood screws before the fine threaded machine screws would go in. Ran line up to fill pipe and cut to fit. Again the insert pictured in the manual was not included but the seal is fine and no leaks. Now here is a little advice I hope you take. Dont skimp on your fill line. Just get a stainless one and an adapter that will fit on before your sink line or dishwasher or laundry. I got the cheapo kit and the line was literally too small. I ended up using the tap but thats because it was already there lol. I wish Id have just gone all metal from the get. Would look much cleaner. 20ft stainless line hooked up and I flipped the switch. We tossed the first 3-4 batches but now its cranking out the ice! I drink a lot of beverages and need them cool. I hated filling ice trays and always forgot to get a bag at the store. Problem solved. Cant really find any faults aside from the manual, missing insert and the back plate not fitting. However 2 of those issues are because this is actually the ECKMF64 (i believe) and not the 94. This one is for replacing an existing maker and it says that on manual. Would be good to note that on here. All this probably means is a different manual and back plate lol. I should be able to find that piece for a few bucks somewhere.

Anyways 5/5 works great but just be aware this is the 64 and not the 94, IT REPLACES THE 94! If you have the WRT311SFYW01 FROM WHIRLPOOL AND IT DOESNT HAVE AN ICE MAKER INSTALLED THE BACK PLATE WILL NOT FIT PROPERLY. Other than that its a perfect fit.