A-B1799766-AI SPACER-CARBURETOROne New Aftermarket Replacement Spacer Carburetor Fits Briggs and Stratton (Fits Briggs & Fits Stratton) Engines This carburetor spacer mounts between the carburetor and the intake manifold on Fits Briggs and Stratton small engines. It helps maintain proper carburetor alignment, reduces heat transfer from the engine to the fuel system, minimizes engine vibration at the carburetor mount, and supports consistent air fuel mixture delivery for smooth