The Dual Coil is an OEM part for GE dryers. This is often referred to as the “M” coil. If you need to replace both the main coil and dual coil, it is recommended to order the kit 279834, which includes both coils for a comprehensive replacement. Causes of a faulty dual coil can include wear and tear over time, electrical component failure, or damage due to overheating or excessive usage. These factors can result in insufficient heat production, inconsistent drying, or no heat at all. Symptoms of a bad dual coil may include: Insufficient heat or no heat during the drying cycle Inconsistent drying results Extended drying times This OEM GE part can also be used on Hotpoint, RCA, and Kenmore/Sears appliances.Part Number WE4X692 (AP2042752) replaces 276799, AH268153, EA268153, PS268153, WE04X0692.