Product review (3 stars): Original order unusable due to badly damaged blades; update: replacement was a perfect fit
This was ordered to replace the original UDQR003W8 (Kenmore106.7129300 fridge, which was manufactured by Whirlpool) and we think it will eventually work: electrical connections plug in fine, seems to fit into the original bracket. (New bracket provided is useless to us). However, the black plastic fan blades are very flimsy compared to the original metal ones. So be very very sure you unplug the fridge before cleaning under it or you'll likely need to replace the blades if the motor kicks in. (Naturally, the original metal blades will not fit on this new spindle) Worse, the black blade portion in our package arrived prebroken - badly scuffed, scratched and almost completely cracked through one blade. So someone had already destroyed this, and Amazon's quality control process clearly does not due a thorough once over for returns / shipments to ensure they are not recycling broken stuff. Have requested a return / reshipment.... hopefully with functional parts next time.

Update: Reshipped parts kit arrived in 2 days. Repair completed and fridge repositioned in 20 minutes, including time for some cleaning. Electrical connections were perfect fit; motor unit has been redesigned for attachment holes to fit in original bracket without extra metal back bracket used on original motor, so the new bracket and screws were unused. This issue of motor mounting fit seems to very model-specific; we were lucky. Originally gave this 2 stars due to receiving broken parts in a 'time is of the essence' repair, but believing that if we had received usable parts it would be 5 stars, which turns out to be the case. So upped the review to 3 stars....to not lose the fact that shipping broken refridgerator is a serious issue.