Description
Overview:
This O-Ring is a genuine Stihl sealing component designed for HS 81 and HS 81 R hedgetrimmers, part number 9645 948 7534. Made from durable black rubber, it provides a tight seal to help prevent fluid or air leaks and maintain consistent performance. A correct seal helps protect internal components, supports smooth running, and reduces unnecessary wear. Purpose-built for Stihl professional and domestic hedge trimmers, it is sized and shaped for an accurate fit in the intended locations on the machine. Straightforward to replace during routine servicing, it is a practical way to restore reliability if the original ring has become flattened, brittle, or damaged. As a Genuine Stihl part, it offers the correct material specification and fit for long-term use.
Key Features:
- Genuine Stihl part for assured compatibility and quality
- Durable rubber construction for dependable sealing performance
- Helps prevent leaks that can lead to poor running or damage
- Precise fit for HS 81-series platforms to reduce installation issues
- Supports consistent trimming performance and clean cutting results
- Quick to fit during routine maintenance with basic hand tools
- Helps minimise downtime on site or in the workshop
- Sensible preventative replacement when the old O-ring shows flattening, cracking, or hardening
Typical Applications:
Used as a primary seal within Stihl HS 81/HS 86 series hedgetrimmers to keep assemblies airtight and leak-free during regular trimming tasks. Suitable for routine servicing, refurbishment of older machines, or remedying leaks that affect starting, idling, or overall efficiency in landscaping and grounds maintenance work.
Also known as:
Seal ring, rubber seal, toric ring, O-seal, packing ring, elastomer ring, circular gasket, O-profile seal, ring seal.
Fits Models:
HS 81, HS 81 R, HS 81 T, HS 86 R, HS 86 R-Z, HS81, HS81R, HS81T, HS86R, HS86R-Z, HS86RZ
Alternate Part Numbers:
9645-948-7534, 96459487534
Product Specifications
| L&S Part No. | 9645 948 7534 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 96459487534 |
| Unit of Sale | 1 |
| Machine Type | Hedgetrimmers |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures compatibility with HS 81/HS 86 models - Durable black rubber construction for reliable sealing - Prevents leaks to maintain consistent performance - Precise fit reduces installation issues - Quick replacement with basic hand tools during maintenance |
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