The Moisture Sensor Holder is an OEM replacement part for  LG dryers. It secures the crucial moisture sensor in place inside the drum. This sensor detects how damp the laundry is to determine when the cycle has finished drying clothes. Symptoms of a bad moisture sensor holder include:  The sensor coming loose or not making proper contact  Inaccurate drying times as the sensor may read inconsistently Premature ending of cycles before clothes are completely dry Repeated drying error codes displayed  Causes can be cracked or broken clips after years of drum rotation. Vibrations may also loosen mounting screws over time. Replacing with this genuine LG part ensures the sensor stays positioned correctly. Compatible models include some Kenmore and Sears dryers.Part Number 4930EL2004D (AP5071388) replaces 1461766, 4930EL2004A, 4930EL2004B, AH3524207, EA3524207, PS3524207.