Description
Overview:
This Cylinder Gasket is a Genuine Stihl spare part for MS 441 and MS 441 C chainsaws. It sits between the crankcase and the cylinder to create a tight, reliable seal that maintains crankcase vacuum and engine compression. Made from heat-, oil- and fuel-resistant gasket material, it is precision cut to match the cylinder base and port profile for consistent sealing under high temperature and vibration. Using the correct gasket helps prevent air leaks that can lead to poor starting, unstable idle, lean running, or premature wear. Supplied as an original OEM component (part number 1138 029 2300), it provides a direct fit on the intended models without modification, supporting efficient servicing and long-term engine reliability.
Key Features:
- Genuine Stihl OEM gasket for assured compatibility and fit
- OEM reference: 1138 029 2300 (direct replacement for listed alternates)
- Maintains proper compression and crankcase sealing to protect engine health
- Heat-, oil- and fuel-resistant construction suited to two-stroke operation
- Precision profile for the cylinder base; no trimming or sealant shaping required in normal use
- Helps prevent air leaks that can cause lean running and piston damage
- Ideal for top-end rebuilds, cylinder/piston replacement, or routine gasket refresh
- Supports reliable starting, stable idle, and consistent performance
Typical Applications:
Used during engine rebuilds, cylinder or piston replacement, and when diagnosing or repairing air leaks at the cylinder base. Suitable for preventative maintenance to restore sealing after disassembly, or whenever compression loss or fuel/air seepage is suspected on Stihl MS 441 series professional chainsaws.
Also known as:
Cylinder base gasket, base gasket, cylinder-to-crankcase gasket, crankcase-to-cylinder seal, engine gasket, sealing gasket. Often referred to simply as a chainsaw cylinder gasket within two-stroke service kits.
Fits Models:
MS 441
MS 441 C
MS441
MS441C
Alternate Part Numbers:
1138-029-2300, 11380292300
Product Specifications
| L&S Part No. | 1138 029 2300 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11380292300 |
| Unit of Sale | 1 |
| Size | Overall Length: 75mm Overall Width: 60mm |
| Applications | MS 441, MS 441 C, MS441, MS441C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS441, MS441C |
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