Compatible Part Number: 6601ER1005A 6601ER1005E 6601ER1003B. Please note this is not a full model number list You can learn about it from the diagram! whether it is suitable for your machine or not. EASY INSTALLATION: You can find the installation video on YouTube, follow the video, and complete the installation easily, spend a short time getting your washing machine running again, it is the best choice for you! PERFORMANCE: The 6601ER1003D washer door lock switch Assembly assembly undergoes rigorous factory inspection before packaging and shipment to better address your time and economic costs. PERFECT SERVICE: Please carefully check whether this noise filter is compatible with your washing machine before ordering. Colour:As Shown Material:plastic Different batches may have slight differences in appearance and text color, which does not affect use. Package Contents: 1x Washer Door Lock Interlock Switch Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is 1-3cm. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.