Description
Overview:
This Muffler Gasket is a Genuine Stihl spare for the MS500i series, designed to seal the joint between the exhaust silencer (muffler) and the engine's exhaust port. Made from heat-resistant composite gasket material suited to high-temperature, high-vibration use, it helps maintain correct backpressure and prevents exhaust leaks that can reduce power and increase noise. As a direct replacement for OEM No. 1147 149 0600, it delivers a precise fit on the Stihl MS500i and MS500i-W, supporting reliable performance in demanding cutting work. Correct sealing protects the cylinder port face, improves exhaust flow consistency, and helps keep emissions and noise within expected levels. Ideal for routine servicing or repair when refitting or replacing the muffler assembly.
Key Features:
- Genuine Stihl part for assured compatibility and fitment
- Designed to prevent exhaust leaks and maintain engine performance
- Heat-resistant construction suitable for continuous chainsaw operation
- Helps reduce noise and preserve correct exhaust backpressure
- Stable sealing under vibration and thermal cycling
- Direct replacement for OEM No. 1147 149 0600
- Simple to install during standard muffler removal/refit procedures
- Supports efficient running and consistent throttle response
Typical Applications:
Used when installing, refitting, or servicing the muffler on Stihl MS500i-series chainsaws. Replace the gasket whenever the muffler is removed, or if exhaust leakage, soot staining, or damaged sealing surfaces are found. Suitable for professional forestry, arborist work, and heavy domestic use where reliable sealing and stable performance are required.
Also known as:
Silencer gasket, silencer seal, exhaust port gasket, exhaust sealing gasket, exhaust flange gasket.
Fits Models:
MS500IW, MS500IZ, MS500i, MS500i-RZ, MS500i-W, MS500i-Z
Alternate Part Numbers:
1147 149 0600, 1147-149-0600, 11471490600
Product Specifications
| L&S Part No. | 1147 149 0600 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11471490600 |
| Unit of Sale | 1 |
| Applications | MS500IW, MS500IZ, MS500i, MS500i-RZ, MS500i-W, MS500i-Z |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS500i |
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