Description
Overview:
This Stop Buffer is a genuine Stihl OEM anti‐vibration component designed for petrol chainsaws, including the MS311 and MS391. It sits within the AV system to isolate the engine unit from the handles, helping to cut down vibration and improve control. Built from a tough moulded rubber elastomer with an integral metal sleeve for secure mounting, it is made to withstand routine chainsaw use and environmental exposure. Replacing a worn buffer restores smooth operation, protects adjoining parts from shock loading, and improves user comfort during longer cuts. Identified by Manufacturer Part Number (MPN) 1133 791 5900, it offers the correct fit and performance for the specified Stihl models and other compatible machines, keeping your saw working reliably in demanding conditions.
Key Features:
- Genuine Stihl OEM part for precise fit and dependable performance (Genuine Part)
- Correct specification: MPN 1133 791 5900 for assured compatibility
- Durable rubber body with metal insert for secure, long‐lasting mounting
- Reduces vibration transfer to the handles for better control and comfort
- Helps minimise wear on fasteners, mounts, and surrounding components
- Restores stability and handling on saws showing increased vibration or play
- Straightforward replacement with standard hand tools
- Suitable for a wide range of mid‐to‐large Stihl chainsaws
- Supports smoother cutting and can reduce operator fatigue over time
- Built to match original dimensions and seating points for a hassle‐free fit
Typical Applications:
Used during routine servicing or when vibration increases, handles feel loose, or rubber mounts show cracking or hardening. Ideal for forestry, firewood cutting, site clearance, landscaping, and masonry cutting tasks where steady control and reduced vibration help maintain cut quality and user comfort.
Also known as:
Anti‐vibration buffer, AV mount, buffer stop, rubber stop, handle buffer, vibration damper, shock buffer, bumper stop, isolation mount, Stihl buffer mount.
Fits Models:
028, 028AV, 044, 046, GS461, MS270, MS270C, MS280, MS280C, MS311, MS341, MS361, MS361C, MS391, MS440, MS460, MS461, MS462, MS462C, MS651, MS661, MS661C
Alternate Part Numbers:
1133-791-5900, 11337915900
Product Specifications
| L&S Part No. | 1133 791 5900 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 11337915900 |
| Unit of Sale | 1 |
| Applications | 028, 028AV, 044, 046, GS461, MS270, MS270C, MS280, MS280C, MS311, MS341, MS361, MS361C, MS391, MS440, MS460, MS461, MS462, MS462C, MS651, MS661, MS661C |
| Machine Type | Chainsaws |
| Fits Brands | Stihl |
| Fits Models | MS270, MS270C, MS280, MS280C | 028, 028AV | MS361, MS361C | MS440 | MS460 | MS311 | MS341 | MS391 | MS461 | MS462, MS462C | MS651 | MS661, MS661C | 044 | 046 | GS461 |
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