Carburionix C3-2 trimmer head for Stihl FSA57, efficient weed trimming.
Carburionix C3-2 replacement head for Autocut C3-2, easy install.
Carburionix double-line 2.0 mm trim head for precise cutting.
Carburionix three-pack trimmer heads for quick swaps and extended use.
Carburionix FSA57 2020-on compatibility with Stihl FSE52 and FSA57.
Carburionix trimmer head assembly with 3 heads for faster yard work.

Carburionix

Carburionix 3PCS C3-2 Trimmer Head for Stihl FSA57 / FSE52 – Replaces Autocut C3-2 (4009-710-2106)

High-performance patio lawn and garden made for confident daily results

$31.76

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Why customers choose PatioZora Garden

Carburionix C3-2 Trimmer Head for Stihl FSA57 and FSE52

Meet a reliable upgrade designed to simplify yard work. The Carburionix 3PCS C3-2 Trimmer Head is crafted to replace the Autocut C3-2, model number 4009-710-2106, and it arrives as a convenient triple-pack. Built for durability and steady performance, this head enables clean, consistent cuts across grass, edges, and light brush without forcing you to slow down. While it offers a practical option for regular maintenance, the design encourages a smooth cadence and steady rotation that many homeowners value during weekend landscaping sessions.

Compatibility and setup

  • Replaces part number 4009 710 2106, Autocut C3-2, for select Stihl models.
  • Designed for Stihl FSA 57 (2020 On) and FSE 52 (2020 On) weed wacker heads, with important compatibility notes on Serial Numbers.
  • FSA57 users should verify serial numbers; those starting with 5XXXXXXXX are compatible, while 9XXXXXXXX devices are not.
  • Includes 3 trimmer heads in the package for quick swaps during busy seasons.
  • Uses 2.0 mm (0.080 inch) diameter line in double-line configuration for broader cutting coverage per pass.

What to expect in real-world use

  • Efficient edging along sidewalks and driveways, helping create tidy boundaries between lawn and hardscape.
  • Swift maintenance around garden beds, shrubs, and pathways with minimal downtime between swaps.
  • Reliable performance for light mowing and trimming, reducing the need for frequent head replacements.

Quality, service, and support

We emphasize clear communication as a practical way to address questions or concerns. If you are not satisfied with the kit, please reach out for assistance. The three-head setup is designed to keep you ready for successive sessions without interrupting your work flow.

Tips to verify compatibility

  • Check your Stihl FSA57 or FSE52 serial number beginning digits to confirm compatibility.
  • Confirm replacement alignment against Autocut C3-2 (4009-710-2106) specifications before installation.

FAQ

Q: Is this trimmer head compatible with my Stihl model?

A: Compatibility covers Stihl FSA57 models with serial numbers starting with 5; models starting with 9 are not compatible.

Q: What comes in the package and what are the main benefits for maintenance?

A: The kit includes three C3-2 trimmer heads; easy replacements save downtime. The double-line 2.0 mm design supports efficient trimming and mowing around edges.

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