A-B1844991-AI CARBURETOROne New Aftermarket Replacement Carburetor Fits Briggs & Fits Stratton (Fits Briggs and Stratton) Small Engines This aftermarket replacement carburetor Fits Briggs & Fits Stratton lawn and garden equipment engines. The carburetor mixes air and fuel in the correct ratio before delivering the mixture to the engine, ensuring reliable starts and consistent performance. A worn or clogged carburetor is one of the most common causes of hard starting, rough