Description
Overview:
This genuine Stihl Set of Gaskets is designed to restore proper sealing in your handheld petrol blower or shredder vacuum. It is intended for key joints on two‐stroke engines, such as the carburettor, intake, crankcase and exhaust interfaces, helping to prevent air and fluid leaks that reduce performance. Made from durable, fuel‐ and oil‐resistant gasket materials, the set supports reliable starting, stable idle and full power under load. It is suitable for popular Stihl models, including BG 45 and BG 46, and other compatible machines in the same family. Supplied under Manufacturer Part Number 4229 007 1050, this is a precise-fit, Genuine Part that matches original specifications for thickness, profile and hole pattern, making it a practical choice for routine servicing or repairs.
Key Features:
- Genuine Stihl part for assured fit and compatibility (MPN 4229 007 1050)
- Fuel‐ and oil‐resistant materials help maintain long-term sealing
- Restores airtight joints to support smooth running and full performance
- Helps prevent air leaks that cause lean running, hard starting and stalling
- Reduces risk of oil and exhaust seepage around mating surfaces
- Suitable for routine maintenance or rebuilds on compatible blowers/vacs
- Cut to OEM profiles for accurate alignment and easy fitting
- Supports consistent compression, idle stability and throttle response
- Cost-effective preventive maintenance to avoid larger repairs
- Compatible with several models, aiding fleet standardisation
Typical Applications:
Used during carburettor servicing, intake/muffler refits, crankcase resealing, and general overhauls on Stihl handheld blowers and shredder vacs. Ideal when resolving vacuum leaks, uneven idle, or loss of power. Also useful whenever housings are separated, or when refitting components after cleaning, decarbonising or replacing worn parts to restore correct engine sealing and reliability.
Also known as:
Engine sealing set, service gasket pack, overhaul gasket set, intake/exhaust gasket set, blower engine gasket pack, maintenance gasket assortment, small engine gasket set, sealing kit for handheld blower/vac, replacement sealing pack.
Fits Models:
BG 45, BG 46, BG 50, BG 55, BG 65, BG 85, SH 55, SH 85, BR 45 C
Alternate Part Numbers:
4229-007-1050, 42290071050
Product Specifications
| L&S Part No. | 4229 007 1050 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42290071050 |
| Unit of Sale | 1 |
| Applications | BG 45, BG 46, BG 50, BG 55, BG 65, BG 85, BG45, BG46, BG50, BG55, BG65, BG85, BR 45 C, BR45C, SH 55, SH 85, SH55, SH85 |
| Machine Type | Blower/Shredders |
| Fits Brands | Stihl |
| Fits Models | BR45C | SH55, SH85 | BG50 | BG55 | BG85 |
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