A-B1795199-AI VALVE-INTAKEOne New Aftermarket Replacement Intake Valve Fits Briggs and Stratton Engines This aftermarket replacement intake valve Fits Briggs and Stratton (B&S) small engines used in lawn mowers, riding tractors, generators, pressure washers, and other outdoor power equipment. The intake valve seats in the cylinder head and regulates the flow of the air fuel mixture into the combustion chamber during the intake stroke. Replacing a worn, burned, or bent intake