Description
Overview:
This Spool Insert is a Genuine Stihl replacement part for cordless grass trimmers, designed to sit inside the AutoCut head and manage the trimmer line as it feeds. Built from a tough, wear-resistant polymer, it keeps the line evenly wound and releases it smoothly to maintain clean, consistent cutting performance. It is engineered for precise compatibility with Stihl FSA 65 and FSA 85 machines, helping restore reliable operation if the original insert is worn, cracked, or damaged. As an OEM component, it offers the correct fit and balance within the head, supporting reduced vibration and steady line payout. OEM Part No. 4006 713 3000. Suitable for regular maintenance to keep trimming heads in working order across day-to-day use.
Key Features:
- Genuine Stihl part for assured compatibility and fit
- OEM reference: 4006 713 3000 for easy identification
- Compatible with FSA 65, FSA 85 and AutoCut C4-2/C5-2 heads
- Durable polymer construction resists abrasion and impacts
- Smooth, controlled line feeding to reduce tangles and stoppages
- Helps maintain balance and reduce vibration within the head
- Straightforward drop-in replacement to refresh a worn insert
- Reliable performance for frequent trimming tasks and varied conditions
- Supports long service life of the trimmer head by minimising internal wear
Typical Applications:
Used to restore consistent line feed for grass trimming, edging paths and borders, tidying around posts, trees, kerbs, fences, and obstacles. Suitable for home users, grounds maintenance teams, and landscaping contractors who need dependable line control during routine cutting and light clearing tasks.
Also known as:
Spool core, inner reel, bobbin insert, trimmer head insert, line carrier, string head insert, cassette insert, inner spool component.
Fits Models:
AutoCut C4-2
AutoCut C5-2
AutoCutC4-2
AutoCutC5-2
FSA 65
FSA 85
FSA65
FSA85
Alternate Part Numbers:
4006-713-3000, 40067133000
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