A-B1592550-AI SPACER-CARBURETOROne New Aftermarket Replacement Carburetor Spacer Fits Briggs and Stratton Engines This aftermarket replacement carburetor spacer (Spacer Carburetor) is designed to fit between the carburetor and the intake manifold on Fits Briggs and Stratton small engines. The spacer helps optimize carburetor placement, improves fuel mixture efficiency, and reduces heat transfer from the engine block to the carburetor, supporting smoother engine operation and