If your Stihl FS75, FS80, or FS85 string trimmer is running rough or not starting, the air filter might be clogged.

This air box filter set from The Duke's Saw Salvage is a direct replacement.

It's the whole air cleaner case – not just the filter element.
Fits 2-stroke, gas-powered trimmers.

Made of plastic, and it's brand new.

Part number is A-9-17 STAF02S.

It's an OEM-style replacement that keeps dirt and debris out of your engine, so your trimmer runs cleaner and lasts longer.

No UPC, just a solid replacement part.

If you're into maintaining your own equipment, this is an easy swap that can make a big difference in performance.

Don't let a clogged filter kill your trimmer – grab one of these and keep cutting.
