Includes (2) 4788301-S1 FiltersNew, Bulk PackedGenuine OEM Replacement Part # 4788301-S1-2PKConsult owners manual for proper part number identification and proper installationPlease refer to list for compatibilityCompatible with the following: Kohler models: M10-461534, M12-471512, M12-471514, M12-471549, K301-47764, K301-47795, M14-601512, M14-601513, M14-601519, M14-601525, M14-601538, M14-601548, M18-24500, M18-24501, M18-24502, M18-24503, M18-24504, M18-24505, M18-24507, M18-24519, M18-24521, M18-24523, M18-24524, M18-24532, M18-24538, M18-24539, M18-24540, M18-24542, M18-24543, M18-24544, M18-24545, M18-24546, K241-46734, K241-46754, K321-60320, K321-60321, K341-71148, K341-71164, K341-71167, K341-71172, K341-71176, K341-71204, M18-24550, M18-24552, M18-24554, M18-24555, M18-24557, M18-24558, M18-24561, M18-24562, M18-24564, M18-24565, M18-24567, M18-24570, M18-24574, M18-24577, M18-24578, M18-24579, M18-24581, M18-24582, M18-24583, M18-24586, M18-24587, M18-24592, M18-24595, M18-24598, M18-24600, M18-24601, M18-24602, M18-24605, M18-24606, M18-24608, M18-24611, M18-24612, M18-24614, M18-24617, M18-24618, M18-24619, M18-24621, M18-24623, M18-24624, M18-24626, M18-24627, M18-24628, M18-24629, M18-24630, M18-24631, M18-24632, M18-24636, M18-24638, M18-24640, M18-24641, KT17-24105, KT17-24106, KT17-24111, KT17-24115, KT17-24125, KT17-24131, KT17-24132, KT17-24136, KT17-24139, KT17-24143, KT17-24144, KT17-24152, KT17-24159, KT17-24166, KT17-24171, KT17-24172, KT17-24175, KT17-24181, KT17-24183, KT17-24194, KT17-24195, KT17-24196, KT17-24197, KT17-24198, KT17-24199, KT17-24200, KT17-24201, KT17-24203, KT17-24205, KT17-24210, KT17-24217, KT17-24220, KT17-24221, KT17-24225, KT17 II-243, KT17 II-243, KT17 II-243, KT17 II-243, KT17 II-243, KT17 II-243, K341-71221, K341-71356, KT19-49107, KT19-49111, KT19-49127, KT19-49131, KT19-49132, KT19-49139, KT19-49141, KT19-49147, KT21-32134, KT21-32140, KT19 II-492, KT19 II-492, KT19 II-492, KT19 II-492, KT19 II-492,