Overview
This pre-wound replacement spool drops directly into compatible string trimmers, eliminating the hassle of hand-winding line. Worn or empty spools leave trimmer owners without a cutting edge mid-job. Keeping spare aftermarket spools on hand ensures minimal downtime and consistent line feed during yard work.
Key specifications
- Pre-wound replacement trimmer spool
- Line diameter: 0.065”
- Direct-fit for listed trimmer models
- Bump-feed compatible winding pattern
Compatibility
This spool is designed for Worx string trimmers as listed above. Confirm the spool part number, line diameter, and trimmer model before ordering to ensure a proper fit.
Installation notes
Power off the trimmer and press the tabs on the spool housing to release the cover. Pull out the empty spool and clear any debris from the housing interior. Drop in the new spool, route the line through the eyelets, and snap the cover back on.
Common questions
Q: Will this WA0007.M1 0.065-in x 16-ft spool fit my Worx WG173.9 and WG183.9 trimmer, or is it only for the WG173 and WG183?
Yes, this spool is made to fit both the WG173/WG183 and the WG173.9/WG183.9 versions. The “.9” models are typically tool-only versions, but they use the same spool system, so this WA0007/50022833 replacement will fit correctly.
Q: Do I need to rewind line onto the spool myself, or does this 6-pack come ready to install in a Worx WG119 or WG100?
These are pre-wound 0.065-inch x 16-foot replacement spools, so they’re ready to install right out of the package. Just remove the spool cap, swap in the old spool for the new one, make sure the line feeds through the eyelet properly, and reattach the cap securely.
Q: My Worx 40V cordless trimmer keeps breaking line quickly—will using this 0.065-in line help, and is there anything I should check during use?
This spool uses the correct 0.065-inch diameter line for the compatible Worx models, which helps the trimmer feed and cut as intended without overloading the head. If line is snapping often, check that the spool is seated properly, the cap is locked in place, and avoid forcing the trimmer into thick weeds or hard surfaces like fences, concrete, or rocks.
