Description
Overview:
This Genuine Stihl air filter is a direct replacement for MPN 1145 140 4403 and is designed for Stihl professional chainsaws, including the MS 201 and MS 201 C. Built with fine, high‐efficiency filter media held in a robust plastic frame, it captures dust, sawdust and debris before they reach the engine. By maintaining clean intake air, it helps protect the cylinder, piston, and carburettor from premature wear, supporting steady power delivery and reliable running in demanding conditions. The filter is sized and shaped for a precise fit in the original housing, ensuring a proper seal and consistent airflow. It is a practical maintenance item for regular servicing schedules and is suitable for both trade and DIY users who need dependable performance from their Stihl saws.
Key Features:
- Genuine Stihl part for correct fit, sealing and compatibility
- High‐efficiency media helps trap fine dust and wood particles to protect the engine
- Durable construction for reliable service life in harsh, dusty environments
- Helps maintain strong airflow, throttle response and starting performance
- Straightforward to fit as a like‐for‐like replacement for OEM 1145 140 4403
- Supports regular maintenance intervals to keep performance consistent
- Suitable for professional arborist, forestry and grounds work where filtration demands are high
Typical Applications:
Routine servicing and replacement of clogged or damaged air filters on Stihl chainsaws used for arboriculture, pruning, limbing, small felling, landscaping, grounds maintenance, and site clearance. Ideal for maintaining reliability and engine protection during intensive cutting in dusty or resinous woods.
Also known as:
Air cleaner element, engine intake filter, filter cartridge for chainsaw, MS 201 series air cleaner, replacement intake element for Stihl chainsaws.
Fits Models:
MS201, MS201C, MS201T, MS201TC, MS 201, MS 201 C M, MS 201 C E, MS201CM, MS201CE
Alternate Part Numbers:
1145-140-4403, 11451404403
Product Specifications
| L&S Part No. | 1145 140 4403 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11451404403 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures correct fit and compatibility - High-efficiency media traps fine dust and wood particles - Durable construction for harsh, dusty environments - Precise fit maintains strong airflow and performance - Suitable for MS201, MS201C, MS201T, MS201TC models |
| Fits Models | MS201, MS201C, MS201T, MS201TC |
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