Replacement Spool For Stihl Fsa 56 3 Pack,Weed Eater String For Stihl Autocut 2-2 Fsa 56,Replacement String Heads For Stihl C2-2 ,Replacement Trimmer Head,For Stihl FSA 56 Replacement Spool 3 Pack

What It Is

This is a 3-pack of replacement spools pre-wound with trimmer line, designed for Stihl’s Autocut 2-2 (C2-2) trimming heads. It’s intended for electric trimmers like the Stihl FSA 56, saving you from manually winding line onto your existing head.

Fitment & Compatibility

Before buying, verify your trimmer uses the Stihl Autocut 2-2 (also labeled C2-2) head. This spool is not compatible with Autocut C4-2, C5-2, or any fixed-line or bump-feed heads from other brands. Check the underside of your trimmer head for the model number. The FSA 56 is the primary match, but any Stihl trimmer with the C2-2 head (e.g., FSE 52, FSA 60, FSA 65) will work. Measure the spool diameter: it’s roughly 2.5 inches across. The line is 0.080-inch (2.0mm) diameter—thicker than standard 0.065-inch line, so it’s best for light to medium weeds, not heavy brush.

Key Things to Know

• Quality variance: At 3.5 stars, some users report the line is slightly more brittle than OEM Stihl line, leading to faster breakage on rocks or fences. Expect shorter life than genuine Stihl spools.
• Installation is straightforward: Remove the old spool, align the tabs on the new one with the slots in the head, and push until it clicks. No tools needed, but ensure the line feeds freely through the eyelets.
• Common gotcha: The pre-wound line may be wound too tightly, causing it to jam on first use. If it doesn’t feed, gently pull a few inches of line out before installing.
• 3-pack value: You get three spools for roughly the price of one OEM spool, but you may go through them faster due to the line quality.

Should You Buy It

This is a budget-friendly option if you need a quick replacement spool for your Stihl FSA 56 and don’t mind slightly shorter line life. It’s ideal for light trimming around a small yard, but if you hit tough weeds or gravel often, stick with OEM Stihl spools for better durability.