Air Filter Combo / Kohler 24 883 03-S1Pack Size:1Kohler 24 883 03-S1, Kohler 24 883 03Napa 2444John Deere M655 and M665 ZTrak mowers; Kohler CH18-CH25, CV18-CV25, CH730-CH740, CV675-CV740; for 18 thru 25 HP Command enginesID: 5 1/2 ", OD: 7 ", Height: 2 15/16 ", Pre-filter included