Pre Filter

Fits Briggs & Stratton 850, 875EX series OHV engines. 111P02, 112P02, 112P07, 114P02, 114P05, 114P07, 11P902, 11P905, 11P907, 11P912, 121S02, 121S07, 121S0B, 122Q02, 122Q05, 122Q0B, 122Q32, 122Q42, 122Q47, 122Q72, 122S07, 122S0B, 124Q02, 124Q07, 124Q72, 124S02, 124S05, 124S07, 124S72, 124S75, 124S77, 12R902, 12R907, 12S902, 12S905, 12S907, 12S912, 12S972, 12S975, 12S977, 14B932, 14B937, 14D932, 14D937, 110P02, 110P05, 111P05, 111P07, 112P05, 121Q02, 121Q06, 121Q07, 121Q12, 121Q42, 121Q72, 121R02, 121R05, 121S05, 121S12, 121S17, 121S72, 121S75, 121S77, 122Q07, 122Q12, 122Q77, 122R02, 122R05, 122R07, 122R42, 122S02, 122S42, 122S72, 122S75, 12Q902, 12Q907, 12Q912, 12Q972, 14B902, 14B907, 14B935, 14B945, 14B947, 14B977, 14D935, 14D942. Fits Air Filter Part No. 10-1057.