Description
Overview:
The Cylinder & Piston Assembly 1146 020 1200 is a genuine Stihl OEM top-end set for the MS 150 T and MS 150 C chainsaws. It replaces worn or damaged components to restore correct compression, smooth running, and reliable power delivery. The cylinder body is a robust aluminium alloy for efficient heat dissipation, paired with a precisely matched piston for a correct seal in the bore. Supplied as a matched assembly, it is designed for straightforward fitting using standard workshop tools. This genuine part helps maintain factory performance, fuel efficiency, and cold-start behaviour, making it suitable for both professional arborists and DIY users who depend on a compact top-handle saw to perform consistently.
Key Features:
- Genuine Stihl OEM part for assured fit and reliability
- Matched cylinder and piston for proper compression and smooth running
- Durable aluminium alloy construction for good heat transfer and longevity
- Precision-machined components support easy starting and stable idle
- Helps recover lost power after wear, scoring, or seizure damage
- Designed for straightforward installation with standard tools
- Supports factory performance, fuel economy, and emissions
- Suitable for routine overhaul or full top-end rebuilds
- Consistent quality control and materials for long service life
- Clear identification by Stihl part number 1146 020 1200
Typical Applications:
Used to replace a scored or worn cylinder and piston, resolve low compression, hard starting, poor throttle response, or loss of cutting power. Common during scheduled overhauls or after lubrication issues, lean running, or dust ingress. Suitable for arboriculture, landscaping, and grounds maintenance where compact saws are used for pruning and sectional felling.
Also known as:
Cylinder kit, barrel and piston, pot and piston, top-end assembly, piston kit, top-end rebuild kit, engine top-end set, chainsaw cylinder and piston.
Fits Models:
MS 150 T, MS 150 C
Alternate Part Numbers:
1146-020-1200, 11460201200
Product Specifications
| L&S Part No. | 1146 020 1200 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11460201200 |
| Unit of Sale | 1 |
| Size | 34mm |
| Applications | MS 150 C, MS 150 T, MS 201, MS 201 C, MS 201 T, MS 201 TC, MS150C, MS150T, MS150T C, MS150TC, MS201, MS201C, MS201T, MS201TC |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS201, MS201C, MS201T, MS201TC | MS150T C | MS150C |
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