Description
Overview:
This non-genuine Service Kit is built to restore and maintain the performance of Stihl petrol brushcutters, specifically the FS91 and FS91R. It combines a quality NGK CMR6H spark plug, a direct-fit air filter (355 2156, replaces 4180 141 0300), and a fuel filter (355 2155, replaces 0000 350 3521). The spark plug uses a durable metal and ceramic construction for consistent ignition, while the air filter's pleated media helps protect the engine from dust and debris. The in-line fuel filter screens contaminants to safeguard the carburettor and improve fuel delivery. Designed for routine servicing, the kit helps with easier starting, smoother running, and better fuel efficiency. Non-genuine product: compatible alternative parts, not manufactured by Stihl.
Key Features:
- Complete service set for ignition, air intake, and fuel filtration
- NGK CMR6H spark plug for reliable cold and hot starts
- Air filter sized to fit the FS91/FS91R filter housing without modification
- Fuel filter helps protect the carburettor from fine particles
- Cost-effective non-genuine alternative to OEM references 4180 141 0300 and 0000 350 3521
- Ready to fit with standard hand tools; no special equipment required
- Supports smoother running, stable idle, and consistent cutting performance
- Suitable for routine servicing to extend engine life and reduce downtime
Typical Applications:
Routine maintenance of Stihl FS91-series brushcutters used in grounds care, landscaping, estate management, and domestic garden work. Ideal at the start of the season, after heavy use, or when symptoms such as hard starting, poor throttle response, or increased fuel consumption appear.
Also known as:
FS 91 tune-up kit, brushcutter service pack, Stihl FS91 maintenance set, filter and plug kit for FS91/FS91R, brushcutter overhaul kit.
Fits Models:
FS91, FS91R
Alternate Part Numbers:
CMR6H, 355 2156, 4180 141 0300, 355 2155, 0000 350 3521
Product Specifications
| L&S Part No. | 400 183 |
|---|---|
| Unit of Sale | 1 |
| Machine Type | Brushcutters |
| Fits Brands | Stihl |
| Key Features | - Compatible with Stihl FS91 and FS91R brushcutters - Includes NGK CMR6H spark plug for reliable ignition - Direct-fit air filter replaces 4180 141 0300 - Fuel filter replaces 0000 350 3521 for carburettor protection - Non-genuine, cost-effective alternative to OEM parts |
| Fits Models | FS91, FS91R |
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