Product review (5 stars): Fits Kenmore
I purchased this for my Kenmore refrigerator, model number 253.7418240R.  I just received the rack and it fits the middle door shelf perfectly.  I found the model number for this rack on Sears direct parts site, but thought I would check Amazon to see if they had it.  Searched the model number and found this, but was a little worried that it wouldn't fit as it is a Frigidaire part and I didn't see my Kenmore model number in the list of compatible refrigerators.  It fits though, if you happen to be looking for this part for your Kenmore too.  Given that this one fits, I'm assuming that the rack below will fit the upper and lower door shelves - the model number I found on the Sears site also matches this as well if you're looking for both.

http://www.amazon.com/Frigidaire-240534901-Door-Rack-Refrigerator/dp/B00545B78A/ref=wl_it_dp_o_pdT1_nS_nC?ie=UTF8&colid=28H6TH3OQT2ZV&coliid=IWVOD6TCGI43P