Genuine Pre Filter

Fits Briggs & Stratton. Use with our 4207 Air Filters. Fits models Fits models 110402, 110412, 110415, 110417, 110432, 110437, 110452, 110492, 111412, 111432, 111437, 111452, 111602, 111607, 111682, 111687, 113432, 113437, 113452, 120202, 120212, 120232, 120252, 120292, 120302, 120312, 120317, 120332, 120352, 120402, 120412, 120413, 120415, 120417, 120432, 120452, 120492, 121002, 121003, 121012, 121032, 121052, 121212, 121232, 121236, 121237, 121252, 121302, 121307, 121312, 121317, 121332, 121336, 121337, 121352, 121392, 121402, 121412, 121413, 121415, 121417, 121432, 121437, 121452, 121492, 121493, 121602, 121605, 121606, 121607, 121609, 121612, 121672, 121682, 121686, 121687, 121A02, 121A12, 121A32, 122002, 122007, 122012, 122017, 122032, 122037, 122052, 122092, 122332, 122336, 122337, 122352, 122356, 122362, 122366, 122367, 122602, 122607, 122612, 122672, 122677, 122682, 123332, 123336, 123337, 123352, 123432, 123435, 123436, 123437, 123452, 123457, 123602, 123607, 123672, 124032, 126302, 126312, 126317, 126332, 126352, 126392, 126402, 126412, 126415, 126417, 126432, 126452, 126492, 126602, 126606, 126607, 127302, 127312, 127332, 127335, 127337, 127352, 127412, 127432, 127437, 127452, 128332, 128337, 128352, 128432, 128437, 128452, 128602, 128605, 128607, 128612, 129602, 129612, 12H602, 12H612, 12H672, 12K602, 12K607, 12K612, 12K682, 12K687, 12Q502, 12Q505, 12Q507, 12Q512, 12Q572, 12Q577, 12Q677, 12R502, 12R505, 12R507, 12R512, 12R602, 12R605, 12S102, 12S112, 12S132, 12S137, 12S152, 12S157, 12S402, 12S407, 12S412, 12S432, 12S435, 12S436, 12S437, 12S452, 12S492, 12S502, 12S505, 12S507, 12S512, 12S602, 12S605, 12S612, 12T102, 12T112, 12T132, 12T152, 12T192, 12T402, 12T405, 12T407, 12T412, 12T417, 12T432, 12T452.