A-B1793604-AI SPRING-GOVERNOR

One New Aftermarket Replacement Governor Spring Fits Briggs & Fits Stratton Small Engines

This governor spring is a key component of the engine speed control system on Fits Briggs & Fits Stratton small engines. It maintains proper tension on the governor linkage to regulate engine RPM under varying load conditions, preventing surging, overspeed, and erratic throttle response. Over time, governor springs can stretch or fatigue, causing the engine to hunt, surge, or fail to hold a steady speed -- this aftermarket replacement restores proper governor function.

Compatible Engine Series

Fits Briggs & Fits Stratton: 100602, 100605, 100607, 100802, 100807, 111P02, 114P02, 11P902, 11P912, 120P02, 121P02, 121Q02, 121Q06, 121Q07, 121Q12, 121Q42, 121Q72, 121R02, 121S02, 121S05, 121S0B, 121S12, 122Q02, 122Q07, 122Q0B, 122Q32, 122Q42, 122Q47, 122Q72, 122S02, 124P02, 124Q02, 124Q07, 124Q72. Also fits many 12R000, 100000, 121000, 122000, 124000, 111000, 114000, and 11P000 series engines. Used in lawn mowers and outdoor power equipment from Fits Craftsman, Troy-Bilt, Fits Toro, and other brands powered by compatible Fits Briggs and Stratton engines. Always verify your engine model number before ordering.

Replaces Part Number(s):

793604, B1793604, A-B1793604-AI

New aftermarket replacement part - not remanufactured, not used.