Description
Overview:
This Exhaust Muffler Gasket is a Genuine Part for Stihl chainsaws, engineered to replace OEM 1130 149 0601. It sits between the exhaust muffler and the cylinder to create a gas‐tight seal, helping to maintain correct exhaust back pressure, reduce noise, and prevent hot gas leaks. Made from heat‐resistant gasket material designed for high temperatures and vibration, it provides a precise fit for reliable sealing over time. Ideal for routine servicing or repairs on popular models such as the MS170 and MS180, it helps keep your saw running smoothly and efficiently. Suitable for both professional and DIY users who need a straightforward, dependable replacement that restores proper exhaust function without fuss.
Key Features:
- Genuine Part for accurate fit and dependable performance
- Direct replacement for OEM 1130 149 0601
- Heat‐resistant construction for high‐temperature exhaust environments
- Forms a secure seal to minimise exhaust leaks, fumes, and excess noise
- Supports stable idle, throttle response, and overall engine efficiency
- Precise profile and bolt‐hole alignment for quick, clean installation
- Durable material helps resist blow‐by and edge erosion
- Consistent thickness supports correct muffler spacing and port alignment
- Suitable to fit during routine maintenance whenever the muffler is removed
- Compatible with standard workshop practices and tools
Typical Applications:
Used when refitting or replacing the muffler on Stihl MS170/MS180 series chainsaws, especially after servicing, impact damage, or when symptoms of a leaking gasket appear (exhaust noise, fumes near the cylinder, or performance drop). Helps restore proper sealing during general maintenance, top‐end rebuilds, or after cleaning carbon deposits from the exhaust path.
Also known as:
Silencer gasket, silencer to cylinder gasket, exhaust port gasket, muffler to cylinder gasket, silencer seal, cylinder exhaust gasket.
Fits Models:
MS170, MS170C, MS180, MS180C
Alternate Part Numbers:
1130 149 0601, 11301490601
Product Specifications
| L&S Part No. | 355 573 |
|---|---|
| Part Type | Genuine Part |
| Unit of Sale | 1 |
| Key Features | - Genuine part for Stihl chainsaws, replaces OEM 1130 149 0601 - Heat-resistant material for high-temperature environments - Compatible with Stihl MS170 and MS180 models - Ensures gas-tight seal to minimise leaks and noise - Precise fit for easy installation and reliable performance |
| Fits Models | MS170, MS170C | MS180, MS180C |
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