4149 030 2012 STIHL Piston Ø 35 mm – Genuine OEM Part STIHL® MS 271 FARM BOSS® Chainsaw When properly installed

When properly installed

DECK WIDTH21 in

Belt Size: 0470

Using a genuine Toro spindle shaft ensures correct fitment

Lawn Boy filter

4149 030 2012 STIHL Piston Ø 35 mm – Genuine OEM Part STIHL® MS 271 FARM BOSS® Chainsaw When properly installed4149 030 2012 STIHL Piston 35 mm Genuine OEM Part The STIHL Piston 35 mm (4149 030 2012) is a genuine OEM engine piston designed for use in select STIHL trimmers, Kombi tools, and hedge trimmers (serial number ranges apply). This piston is a critical internal engine component that compresses the fuel air mixture and transfers combustion power to the crankshaft. Replacing a scored, worn, seized, or damaged piston helps restore compression, power