Briggs and Stratton - Air Filter Cartridge Origin 491588S are nine yes but not all of the Briggs and Stratton brand there in no inscriptions on the filters not unlike the brand over the more fragile they really disappointed me air the seller sells these filters under the Briggs and Stratton brand outside his is not. and now they sell them 2.13 euros more to be 4.74 instead of 2.61 more than double
