Description
Overview:
This Muffler/Exhaust Gasket is a Genuine Stihl part for sealing the joint between the cylinder exhaust port and the silencer on heavy‐duty petrol chainsaws. Built from durable, heat‐resistant gasket material, it maintains a tight seal under high temperature and vibration, helping to prevent exhaust leaks, loss of power, and hot gas blow‐by. Correct sealing supports efficient running, cleaner emissions at the outlet, and protects nearby components from heat damage. Designed to meet OEM tolerances for a precise fit, it is ideal for routine maintenance or repairs on Stihl MS 880 and 088 models. Stihl part number 1124 149 0610. Suitable for professional forestry, milling, and demanding cutting tasks where reliability and consistent performance are essential.
Key Features:
- Genuine Stihl OEM gasket for assured compatibility and fit
- Heat‐resistant construction for sustained sealing under high load
- Helps prevent exhaust leaks, fumes, and soot at the flange
- Supports correct back pressure for stable idle and power output
- Aids in reducing exhaust noise escaping from joints
- Precise bolt‐hole alignment for straightforward installation
- Resists crushing and fretting from vibration for longer service life
- Protects cylinder and muffler faces from hot gas erosion
- Meets OEM standards; replaces worn or damaged original gasket
- Cross references: 1124-149-0610, 11241490610
Typical Applications:
Used when refitting the silencer after service, decarbonising, piston or cylinder work, or when a leak is suspected (sooty residue, louder exhaust, fumes at the front of the saw). Suitable for professional felling, large timber cross‐cutting, and sawmill ripping where the Stihl MS 880/088 operates for extended periods and reliable exhaust sealing is critical.
Also known as:
Muffler gasket, exhaust port gasket, silencer gasket, exhaust manifold gasket (chainsaw), muffler seal, exhaust flange gasket.
Fits Models:
088, MS 880, MS880
Alternate Part Numbers:
1124-149-0610, 11241490610
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