Description
Overview:
The exhaust gasket is a heat‐resistant sealing plate that fits between the cylinder and the silencer on Stihl petrol chainsaws. Designed to match OEM reference 1127 149 0600, it helps maintain the correct exhaust seal to prevent gas leaks, protect the cylinder face, and preserve engine back pressure for smooth running. Made from durable, high‐temperature composite gasket material, it is suitable for Stihl models in the 1127 chassis family, including MS390 and MS310. A sound exhaust seal reduces fumes around the saw, stabilises idle and acceleration, and can improve overall efficiency. This gasket is a straightforward, direct‐fit replacement when refitting the silencer after maintenance, decoking, or repair.
Key Features:
- Direct replacement matching OEM No. 1127 149 0600 for accurate fit
- Heat‐resistant composite material for reliable sealing under high exhaust temperatures
- Helps maintain correct back pressure for stable performance and power
- Reduces exhaust leaks, fumes, and excessive noise at the muffler joint
- Protects cylinder sealing surface from hot gas erosion and soot blow‐by
- Fits the common two‐bolt silencer pattern used on the listed Stihl models
- Quick to install with basic hand tools during routine servicing
- Suitable for replacements whenever the silencer is removed or a leak is detected
Typical Applications:
Used during exhaust or silencer servicing on Stihl chainsaws to restore a tight seal at the cylinder port. Commonly fitted after removing the silencer for carbon cleaning, when rectifying exhaust leaks, or following impact damage. Ideal for routine maintenance on busy saws in forestry, landscaping, arborist work, and farm use to keep emissions directed away from the operator and to maintain consistent engine performance.
Also known as:
Silencer gasket, muffler gasket, exhaust port gasket, cylinder‐to‐silencer gasket, muffler‐to‐cylinder gasket, exhaust flange gasket for small two‐stroke engines.
Fits Models:
029, 039, MS290, MS310, MS390
Alternate Part Numbers:
1127 149 0600, 1127-149-0600, 11271490600
Product Specifications
| L&S Part No. | 1127 149 0600 |
|---|---|
| Manufacturer | Stihl |
| OEM No. | 11271490600 |
| Unit of Sale | 1 |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Key Features | - Direct replacement matching OEM No. 1127 149 0600 - Heat‐resistant composite material for high exhaust temperatures - Fits Stihl models 029, 039, MS290, MS310, MS390 - Reduces exhaust leaks and fumes at muffler joint - Protects cylinder sealing surface from hot gas erosion |
| Fits Models | MS290, MS310, MS390 | 029, 039 |
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