A-B1847015-AI LINK-THROTTLEOne New Aftermarket Replacement Throttle Link Fits Briggs and Stratton Small Engines This throttle link (also called a throttle linkage rod) is a carburetor governor linkage component that connects the throttle lever to the carburetor throttle plate, allowing the governor system to regulate engine speed. A worn, bent, or broken throttle link causes erratic engine speed, surging, or loss of throttle response. This aftermarket replacement Fits Briggs &