Briggs Stratton engine cylinder head gasket Description: For older 5 HP side, horizontal and vertical valve engines 100200 - 100900 - 130200 - 130700 - 130900 - 131200 - 131400 - 131700 - 131900 132200 - 132400 - 132900 - 133200 - 133400 - 133700 - 134200 134400 - 135200 - 135400 - 135700 - 136200 - 137200 Code: 30270072 - 320065 Original Reference Code: 272157S 272157 270383 270068 4120 BRIGGS STRATTON AH m