Description
Overview:
This Top Cover Grommet is a genuine Stihl part for the TS400 cut-off saw. Made from tough, oil‐resistant rubber in a compact, round grommet form, it sits in the top cover to seal pass‐throughs and edges against dust and debris. By maintaining a snug seal, it helps protect internal components and supports smooth running in harsh cutting environments. The material also cushions minor vibration at the cover interface. As an OEM part (4223 084 7400), it offers the correct fit for the Stihl TS400, avoiding the guesswork of generic grommets and restoring the intended sealing performance. It is a straightforward like‐for‐like replacement for perished or missing grommets on machines used daily on site or in workshops.
Key Features:
- Genuine Stihl part for correct fit and compatibility on TS400 machines
- Durable rubber construction resists wear, oils, dust, and weathering
- Helps prevent dust and debris ingress to protect internal parts
- Maintains top cover alignment and sealing integrity for reliable operation
- Simple, direct replacement with no modifications required
- Supports long service life by reducing contamination‐related wear
- Stable fit to withstand vibration typical of cut‐off saw use
- OEM reference: 4223 084 7400 for easy identification and ordering
Typical Applications:
Replacing a cracked, hardened, or missing top cover grommet on Stihl TS400 saws used for cutting concrete, masonry, metal, or paving materials. Ideal for restoring proper sealing on machines operating in dusty site conditions, helping to reduce contamination of filters and internal components and to keep maintenance predictable.
Also known as:
Top cover seal, rubber seal, sealing grommet, protective ring, grommet bush, rubber plug, cover grommet, dust seal. These terms are commonly used to describe the same small rubber component that seals openings in the top cover on compatible Stihl machines.
Fits Models:
TS 400, TS400
Alternate Part Numbers:
4223-084-7400, 42230847400
Product Specifications
| L&S Part No. | 4223 084 7400 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42230847400 |
| Unit of Sale | 1 |
| Applications | TS 400, TS400 |
| Machine Type | Disc Cutters |
| Fits Brands | Stihl |
| Fits Models | TS400 |

