Description
Overview:
This service kit is a complete maintenance set for selected Stihl petrol chainsaws, matching OEM No. 1140 007 4103. It contains the three core wear parts typically replaced during routine servicing: an air filter element (plastic-framed filter media for reliable airflow), an in-tank fuel filter (fine filtration to protect the carburettor), and a spark plug (ceramic and steel construction for consistent ignition). Together they help restore performance, improve starting, and keep the engine running cleanly and efficiently. Designed for Stihl chainsaws including the MS271 and MS291, the kit is suited to regular upkeep in farming, landscaping, forestry, and general cutting work. It is a straightforward, like-for-like replacement for the stated OEM number, helping to maintain correct fit and function.
Key Features:
- Matches OEM No. 1140 007 4103 for correct fit and function across listed models
- Air filter element supports clean airflow and stable idle under dusty conditions
- Fuel filter helps prevent carburettor blockages and uneven running
- Spark plug provides reliable ignition and efficient combustion when correctly gapped
- Helps restore power, throttle response, and fuel efficiency after routine wear
- Reduces engine wear by keeping abrasive particles and contaminants out
- Simple to fit with basic hand tools; no special equipment required
- Supplied as a convenient set to complete one standard service
- Suitable for professional and DIY users who follow the manufacturer's service schedule
- Supports regular maintenance to minimise downtime and prolong service life
Typical Applications:
Routine servicing of Stihl chainsaws used for felling, limbing, cross-cutting, firewood processing, fencing, landscaping, and site work. Ideal when performance drops, starting becomes difficult, fuel consumption rises, or after extended operation in dusty environments. Replace as part of your periodic maintenance schedule for reliable day-to-day use.
Also known as:
Chainsaw service kit, tune-up kit, maintenance kit, filter and plug kit, periodic service set for Stihl petrol chainsaws, engine refresh kit, air filter and spark plug set, fuel system and ignition maintenance pack.
Fits Models:
MS271
MS271C
MS291
MS291C
MS311
MS391
Product Specifications
| L&S Part No. | 1140 007 4103 |
|---|---|
| Manufacturer | Stihl |
| OEM No. | 11400074103 |
| Unit of Sale | 1 |
| Applications | MS271, MS271C, MS291, MS291C, MS311, MS391 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS271, MS271C, MS291, MS291C | MS311 | MS391 |
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