Very easy to install plus solved issue of riding/sliding too far during operation and rubbing the motor with end stop cap lacking on original freezer assembly. Some may confuse problem as evaporator sensor issue as I did at first. Fan simply hit motor cage bolts stopping all functions. Ice build up gradually began then full stop. Bottom and mid drawers plus lower shelf removed. Few evaporator/fan protection panel phillips screws and two motor frame 5/16s bolt screws freezer like new again. Food did not have time to thaw at all.