Escape do motor Briggs and Stratton Modelos: 1B90621B907, 21B972215802, 215807217807, 217902, 217907, 217977218802, 218807219802, 219807, 21987221A807, 21 A902, 21A907, 21A97721B807, 21B902, 21B976, 21B977280H07, 284H77, 285H07, 285H77, 286H77, 28AH76, 28AH77 31M 777, 31M87731Q677, 31Q777331807, 33187731M677, 31M777
Outras referências: 795997, 697349
Peça original de Briggs e Stratton.