A-B1590398-AI GASKET-INTAKEOne New Aftermarket Replacement Intake Gasket Fits Briggs and Stratton (Fits Briggs and Stratton) Small Engines This aftermarket replacement intake gasket seals the carburetor to intake interface on Fits Briggs and Stratton small gasoline engines used in lawn and garden equipment. A properly sealing intake gasket prevents air leaks that can cause rough running, hard starting, and lean fuel mixtures. Replace this gasket any time a carburetor is removed