Description
Overview:
The Base for Stihl AutoCut Trimmers (part no. 4003 713 9705) is a genuine OEM replacement component for Stihl mowing heads. Made from a hard‐wearing, impact‐resistant polymer in a compact circular form, it supports and protects the lower section of the trimmer head and provides a stable seat for the line spool. This helps maintain smooth line feed and consistent cutting. Designed for Stihl AutoCut heads used on compatible grass trimmers and brushcutters, it offers a precise fit to restore reliability after wear or damage. Suitable for popular heads such as AutoCut 30-2 and AutoCut 40-2, it is a straightforward swap for the original base to keep your equipment running efficiently.
Key Features:
- Genuine Stihl part for assured compatibility and quality
- OEM fitment for AutoCut heads, reducing setup time
- Robust polymer construction for durability in regular use
- Supports the spool and lower housing for reliable line feed
- Helps maintain smooth operation and cutting consistency
- Resistant to knocks and abrasion common in trimming work
- Simple to install using existing head components
- Direct replacement for worn or cracked bases
Typical Applications:
Used to refurbish Stihl AutoCut trimmer heads on grass trimmers and brushcutters used for garden maintenance, landscaping, verge cutting, and site tidying. Ideal for restoring dependable performance when the original base shows wear, impact damage, or deformation that affects line feed or head stability.
Also known as:
Trimmer head bottom plate, spool retainer base, lower housing, bottom cap, mowing head lower cover, lower shell, base plate for line head.
Fits Models:
AutoCut 30-2
AutoCut 40-2
AutoCut 40-4
Alternate Part Numbers:
4003-713-9705, 40037139705
Product Specifications
| L&S Part No. | 4003 713 9705 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 40037139705 |
| Unit of Sale | 1 |
| Applications | AutoCut 30-2, AutoCut 40-2, AutoCut 40-4, AutoCut30-2, AutoCut40-2, AutoCut40-4 |
| Machine Type | Trimmers |
| Fits Brands | Stihl |
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