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Chainsaw Knobs
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Popular Chainsaw Knobs
Chainsaw Knob
PartSelect Number PS8993624
Manufacturer Part Number 502204001
The air cleaner knob, just over 1 inch in diameter, is black in color and made of plastic. It is sold individually, and its function is to tighten the air cleaner cover down on various lawn and garden equipment.
This knob can become worn over time, which will cause the air filter cover not to stay in place. Most of our customers find this to be an easy repair. It does not require any special tools.