CRAFTSMAN String Trimmer Replacement Spool Head CMZST260H, Red — Quickwind Bump‑Feed OEM Fit

The CRAFTSMAN CMZST260H Quickwind replacement spool head is a drop-in, manual-feed trimmer head designed to restore cutting performance to CMCST920 and CMCST960 string trimmers quickly and without tools.

If your Craftsman CMCST920 or CMCST960 string trimmer is chewing through line or the spool no longer advances smoothly, this genuine replacement Quickwind spool head brings the trimmer back to working order. Built to match original equipment fit and function, the CMZST260H installs in minutes and uses the same manual bump-feed action you already know. It’s a simple spare part that prevents downtime and keeps edging and trimming tasks moving.

Will this spool head fit my trimmer model?

Yes — the CMZST260H is made specifically for CRAFTSMAN CMCST920 and CMCST960 series string trimmers. It follows the OEM dimensions and attachment method so you won’t need adapters or custom modifications.

• Compatible with CMCST920 and CMCST960 Craftsman trimmers
• OEM-style manual bump-feed operation
• Designed for direct bolt-on replacement

How easy is it to replace and reload the spool?

Installation is straightforward and designed for homeowners: remove the old head, snap or thread the replacement into place, and thread new line through according to the spool’s markings. Reloading follows the same simple winding pattern used by many Quickwind heads, letting you resume trimming quickly.

• Tool-free or minimal tools required for most installs
• Clear spool guides and arrow markings for winding direction
• Manual bump-feed keeps line deployment under control

What kind of performance can I expect?

The replacement head restores the standard cutting range and line feed behavior of your original Craftsman trimmer. Because it’s built to OEM specifications, you get consistent bump-feed responsiveness and secure line retention for routine lawn maintenance.

• Reliable line advance with repeated bump actions
• Secure spool housing to minimize line tangles
• Compatible with recommended trimmer line diameters for the model

Are there maintenance tips to extend the head’s life?

Keeping the head clean of grass debris and replacing the line before it becomes brittle will extend service life. Inspect the housing and feed mechanism occasionally and replace the spool if you notice cracking or excessive wear.

• Clean with a brush after heavy use to remove clippings
• Use recommended line diameter and quality for best results
• Store the trimmer in a dry place to avoid plastic degradation

Who this part is for: The CMZST260H Quickwind replacement spool head is aimed at homeowners and maintenance pros who already own a Craftsman CMCST920 or CMCST960 string trimmer and need a fast, compatible replacement for a worn or damaged head. It’s ideal if you want an exact-fit, OEM-style component that restores predictable bump-feed function without fiddly adapters. Choose this spool head if you value easy installs, dependable line feeding, and maintaining original tool performance for edging, trimming, and clearing grass around obstacles.