STIHL MS210 MS230 MS250 MS290 MS310 MS390 Air Filter Cover Knob

Air filter cover knob fits Stihl MS210, MS230, MS250, MS290, MS310 and MS390 chainsaws. A worn or broken cover knob can make it difficult to remove or secure the air filter cover fitting a new one helps restore quick and easy access for routine filter maintenance.

This is a small but practical replacement part that helps keep the air filter cover properly secured throughout the working season.

Fits specified Stihl models:

• Stihl MS210
• Stihl MS230
• Stihl MS250
• Stihl MS290
• Stihl MS310
• Stihl MS390