9178321 Craftsman Lawn Tractor - Parts

This part is an OEM from Briggs & Stratton. The metal throttle valve has been made for use in lawn and garden engines, and is fitted in the machine's carburetor. The throttle valve manages the air pulled inside the carburetor. This item is sold individually. A wrench and a screwdriver are helpful in the replacement. Please be sure to refer to specific manual and diagrams for repair instructions.