Description
Overview:
This filter cover is a Genuine Stihl part for petrol hedge trimmers and brushcutters, designed to protect the air filter and keep your engine running cleanly. Made from durable, moulded plastic with a robust, impact‐resistant finish, it replaces the original cover on machines such as the Stihl HL92 and HL94. The cover shields the filter from dust, grass, and debris while maintaining correct airflow to the carburettor, helping preserve performance and engine life. As an OEM component (OEM No. 4149 140 1003, MPN 41491401003), it matches the original dimensions and profile for a precise fit with the factory air box. Use it as a like‐for‐like replacement when the existing cover is cracked, lost, or worn, and to restore reliable sealing around the filter area.
Key Features:
- Genuine Stihl OEM part for assured compatibility and quality (OEM 4149 140 1003 / MPN 41491401003)
- Direct replacement that matches the original housing for a secure, accurate fit
- Hard‐wearing plastic construction; resistant to knocks, vibration, and routine handling
- Protects the air filter from dirt, grass clippings, and moisture to help maintain clean airflow
- Supports stable starting, idling, and power by keeping contamination away from the filter element
- Straightforward to fit and service; installs using the machine's existing fixings
- Suitable for routine maintenance cycles and to replace cracked or missing covers
- Helps extend filter service life and reduce unnecessary engine wear
- Backed by OEM specification to maintain the integrity of your Stihl machine
Typical Applications:
Used on Stihl hedge trimmers and brushcutters during regular maintenance or repair to protect the air filter in garden, landscaping, estate, and grounds care work. Ideal for tasks that generate fine debris-hedge trimming, brush cutting, verge work-where safeguarding the filter helps keep engines performing reliably over long shifts.
Also known as:
Air filter cover, air box lid, filter cap, filter housing cover, engine shroud cover, trimmer filter lid.
Fits Models:
FS94, FS94 C, FS94C, FS94R, FS94RC, HL91K, HL91KC, HL92, HL92C, HL92KC, HL94, HL94C, HL94K, HL94KC
Alternate Part Numbers:
4149-140-1003, 41491401003
Product Specifications
| L&S Part No. | 4149 140 1003 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 41491401003 |
| Unit of Sale | 1 |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl OEM part ensures compatibility (OEM 4149 140 1003) - Fits Stihl models FS94, HL91, HL92, HL94 - Durable plastic resists impact and vibration - Protects air filter from dirt and moisture - Matches original dimensions for precise fit |
| Fits Models | FS94, FS94 C, FS94R, FS94RC | HL91K, HL91KC | HL92C, HL92KC | HL94, HL94C, HL94K, HL94KC |

