LG and Sears-Kenmore provide a range of products such as the left-side accordion component, identified by part number ADV74688903. It is important to mention that the right-side accordion, part number ADV74688904, is discontinued. To accommodate both sides, customers can purchase the complete filler kit under part number AET73732401.
The accordion filler, designated by part number ADV74688903, is intended for use with room air conditioners. It secures to the external cabinet and effectively bridges the gap between the cabinet and the window frame when it is extended.
For accurate installation guidance, please consult the owner's manual or the provided installation guide.