Sears Kenmore 83378 Large Air Purifier Carbon Pre-Filters, 4-Pack
Activated carbon Pre-filter Sears Kenmore air cleaners!    *      Fits Sears Kenmore models 83204, 83200, 83202, 83230, 83354, and 83355. It also fits the following models: Kenmore 4283200, 4283202, 4283230, 720741, & most of the 106 series; Whirlpool AP35030HO, AP45030HO, AP51030LO.    *      Helps remove large particles and reduce common household odors such as cooking odors, tobacco smoke odors, pet odors, and musty odors, extending the life of your HEPA.    *      Four filters per box.    *      For optimum performance, replace filter every 2 to 3 months.