Overview
Keep your string trimmer ready for action with this pre-wound replacement spool. It is built to the same dimensions as the OEM spool, so it drops right into the trimmer head with no modifications. Aftermarket spools provide the same cutting performance as factory originals at a better value.
Key specifications
- Pre-wound replacement trimmer spool
- 6-pack quantity
- Direct-fit for listed trimmer models
- Bump-feed compatible winding pattern
Compatibility
This spool is designed for Toro string trimmers as listed above. Confirm the spool part number, line diameter, and trimmer model before ordering to ensure a proper fit.
Installation notes
Remove the spool cover from the trimmer head. Extract the old spool and clean out any grass or debris. Insert the new pre-wound spool, feed the line ends through the guide holes, and reattach the cover. Verify the line extends the correct length before trimming.
Common questions
Q: Will these 88524/88532/51484 replacement spools fit my Toro 51484T 12-inch 20V cordless trimmer, or are they only for the 29V models?
Yes, these spools are made for the Toro 12-inch cordless trimmer/edger family that includes both 20V and 29V units, including 51484T, 51484, 51486, 51487, 51434, and 51435. As long as your trimmer matches one of those model numbers, they should install and feed correctly.
Q: How do I install one of these replacement spools on my Toro 51486 without tangling the line?
First remove the battery, then open the spool cap and take out the old spool and any debris inside the head. Drop the new spool in with the line routed through the eyelets, make sure the line unwinds in the correct direction, and snap the cap back on securely before testing.
Q: Are these replacement spools durable enough for normal edging on a Toro 51435, and how often should I replace them?
They’re intended for regular grass trimming and light edging around sidewalks, fences, and landscaping on compatible Toro 12-inch units like the 51435. Spool life depends on how much contact the line makes with concrete, chain-link, and thick weeds, so inspect the line often and replace the spool once feeding becomes inconsistent or the line gets too short.
