STIHL 021 023 025 MS210 MS230 MS250 Air Filter

Air filter is suitable for a range of Stihl chainsaws, including 021, 023, 025, MS210, MS230 and MS250, and replaces part number 1123 120 1612. It is engineered to prevent dust, sawdust and airborne debris from passing into the carburettor and engine, helping ensure clean airflow during operation.

By maintaining filtered air intake, this filter supports reliable starting, smooth engine performance and consistent power delivery even in dusty working conditions. Effective filtration also helps reduce wear on internal engine parts and contributes to longer service life of your chainsaw.

A practical replacement for worn, blocked or aged air filters, suitable for routine maintenance and regular servicing of compatible petrol chainsaws. Proper filtration is essential for preserving engine efficiency and ensuring dependable operation across the listed Stihl models.

Fits specified Stihl chainsaw models:

• Stihl 021
• Stihl 023
• Stihl 025
• Stihl MS210
• Stihl MS230
• Stihl MS250

Replaces part number:

• 1123 120 1612