Manufacturer part number: 591137, 590948. 1 x Briggs-Stratton 591137 590948. fits Briggs Stratton 591137 590948. Replaces part number: 591137, 590948. Fits 11P902 11P905 11P907 111P02 111P05 111P07 114P02 114P05 114P07 121Q02 121Q07 121Q12 121Q42 121Q72 190cc engines.
