Stihl 4241 120 0607 Carburetor, C1M-S203A Type_Switch the AP 300 S is

the AP 300 S is compatible with a wide range of tools

Climb Right Aluminum figure eight descender

Built to provide the ultimate in convenience and functionality

The Activation Key is an authentic Stihl replacement part specifically designed for select Stihl cordless tools

Stihl 4241 120 0607 Carburetor, C1M-S203A Type_Switch the AP 300 S isThe C1M S203A carburettor is a genuine Stihl OEM replacement designed for select handheld blowers and shredder vacs. It features a durable aluminium alloy body combined with fuel resistant polymer components to accurately meter and mix air and petrol for consistent two stroke engine operation. This carburettor helps restore reliable starting, steady idle, and proper performance under load when an original unit has become worn or contaminated.