A-B1691288-AI GEAR-TIMINGOne New Aftermarket Replacement Timing Gear Fits Briggs and Stratton (Fits Briggs & Fits Stratton) Small Engines This aftermarket replacement timing gear Fits Briggs and Stratton small gasoline engines used in lawn mowers, garden tractors, tillers, pressure washers, generators, and other outdoor power equipment. The timing gear synchronizes the crankshaft and camshaft to maintain precise valve timing and ensure smooth, efficient engine operation. A