4180-120-0615 FS91R Trimmer Carburetor Kit - Fits STIHL FS91R FS91 FC91 FS111 Trimmer 8547157 Tools required may include a

Tools required may include a flat-head screwdriver and a 7/16-inch socket wrench

and completely cool before handling the mop head

consistent pressure in a back-and-forth motion to lift stains

and channel lock pliers

Outside Length: 89 inches

4180-120-0615 FS91R Trimmer Carburetor Kit - Fits STIHL FS91R FS91 FC91 FS111 Trimmer 8547157 Tools required may include a4180 120 0615 FS91R Trimmer Carburetor Kit Key Features Complete replacement kit includes carburetor, air filter, fuel filter, fuel lines, grommet, primer bulb, and spark plug. Designed as a direct fit replacement for the original equipment manufacturer part. Pre calibrated from the factory; minor adjustments may be necessary for optimal performance based on altitude and fuel mixture. Replaces Cross Reference Part Numbers 4180 120 0615 4180 120 0618