Description
Overview:
This annular buffer/rubber mount is a Genuine Stihl part designed to restore and maintain the anti‐vibration system on heavy‐duty chainsaws. Made from durable rubber, it absorbs engine and cutting vibrations to reduce hand‐arm vibration reaching the operator, improve stability, and protect other components from shock. It is suited to large professional saws such as the Stihl MS880 and MS780, where consistent damping is essential for accuracy and comfort over long periods. Correct vibration control helps keep cuts steady and reduces wear on the chassis and handle assembly. Supplied to Stihl OEM specification under part number 1124 790 9905, it is a direct replacement part that supports reliable day‐to‐day operation in demanding forestry, arboriculture, and construction environments.
Key Features:
- Genuine Stihl OE component for correct fit and reliable performance on specified models
- OEM part number 1124 790 9905 for easy identification and ordering
- High‐quality rubber compound designed to absorb high‐frequency vibration from large‐displacement saws
- Helps reduce operator fatigue and improve control and cut accuracy during prolonged use
- Supports smoother running and helps protect chassis, handles, and fasteners from shock loads
- Durable in tough conditions; suitable for environments with fuel, oil, chips, and dust
- Straightforward like‐for‐like replacement during service of the anti‐vibration system
- Maintains saw balance and stability when working under heavy load
- Compatible with a range of professional Stihl models used across forestry and site work
- Genuine Part assurance from Stihl for quality and compatibility
Typical Applications:
Replacement of worn or perished anti‐vibration mounts during scheduled maintenance or when increased vibration is noticed. Common in forestry felling, timber processing, storm and site clearance, firewood production, and arborist ground work, where sustained cutting demands consistent vibration control for user comfort and machine longevity.
Also known as:
AV buffer, isolation mount, silentblock, rubber bush, vibration isolator, anti‐vibration mounting, annular damper, elastomer mount.
Fits Models:
084, 088, MS780, MS880, MSA300, MSA300 C
Alternate Part Numbers:
1124-790-9905, 11247909905
Product Specifications
| L&S Part No. | 1124 790 9905 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11247909905 |
| Unit of Sale | 1 |
| Applications | 084, 088, MS780, MS880, MSA300 / MSA300C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS780 | MS880 | 084 | 088 | MSA300 / MSA300C |
