The STIHL 0000 350 3521 Fuel Filter is a genuine OEM in-tank petrol filter designed to protect your engine from dirt, debris and contaminants in the fuel system.
Mounted inside the fuel tank and connected to the pickup line, this filter ensures clean fuel delivery to the carburettor, helping maintain smooth running, reliable starting and long engine life.
Fuel filters are a common service item and should be replaced regularly, especially on professional-use equipment.
Purpose
Filters debris from petrol before it reaches the carburettor
Protects fuel system components
Improves engine reliability and longevity
Fits Models (Common Applications)
Commonly fitted to a wide range of STIHL equipment including:
- Most STIHL MS series chainsaws
- STIHL FS series brushcutters
- STIHL BG series blowers
- STIHL HS series hedge trimmers
- STIHL clearing saws and cut-off saws (selected models)
