Description
Overview:
This genuine Stihl gasket (OEM No. 4244 149 0506) is a direct replacement sealing component for selected Stihl mistblowers and backpack blowers. It is made from durable gasket material designed for fuel-air system use, providing a tight seal between mating engine components to stop air or fuel leaks. A correct seal helps maintain idle quality, throttle response and overall efficiency, while reducing the risk of unfiltered air entering the engine. Engineered for an accurate fit on Stihl machines, it supports reliable reassembly during servicing without the need for modifications. Suitable for models such as the Stihl SR 430 and SR 440, as well as other compatible SR and BR series units listed below. Genuine Stihl part for assured compatibility and performance.
Key Features:
- Genuine Stihl part for trusted fit and performance
- OEM reference 4244 149 0506 for easy identification
- Precise fit on specified SR and BR series machines, including SR 430 and SR 440
- Quality gasket material for dependable sealing under engine operating temperatures
- Helps prevent air/fuel leaks to maintain power, smooth running and starting
- Direct replacement design; no trimming or modifications required
- Supports routine servicing, rebuilds and leak rectification
- Helps protect engine internals from unfiltered air ingress, reducing wear
- Robust construction to resist compression set and retain seal over time
Typical Applications:
Used when refitting or servicing components in the intake or carburettor area, or other mating faces where a flat gasket is specified on Stihl mistblowers and backpack blowers. Ideal during rebuilds, carburettor cleaning, leak diagnosis, or seasonal maintenance to restore an effective seal and consistent engine performance in landscaping, grounds maintenance and pest control tasks.
Also known as:
Seal, sealing gasket, blower gasket, intake gasket, carburettor mounting gasket, engine gasket, gasket washer, replacement gasket, spacer gasket, joint gasket.
Fits Models:
BR 350, BR 430, BR 450, BR 450C, SR 430, SR 430-Z, SR 440, SR 450, SR 450-Z
Alternate Part Numbers:
4244-149-0506, 42441490506
Product Specifications
| L&S Part No. | 4244 149 0506 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42441490506 |
| Unit of Sale | 1 |
| Applications | BR 350, BR 430, BR 450, BR 450C, BR350, BR430, BR450, BR450C, SR 430, SR 430-Z, SR 440, SR 450, SR 450-Z, SR430, SR430Z, SR440, SR450, SR450-Z, SR450Z |
| Machine Type | Mist Blowers |
| Fits Brands | Stihl |
| Fits Models | BR350, BR430, BR450 | SR 430, SR 450 | SR 430-Z | SR 440 | SR 450-Z | BR430 | BR450, BR450C |
