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Gasket for Stihl 066, MS650 - 1122 149 0500

Gasket for Stihl 066, MS650 - 1122 149 0500
Gasket for Stihl 066, MS650 - 1122 149 0500
Part No.
1122 149 0500
In stock
Dispatched today if ordered before 4pm
Dispatched next working day

£1.32 £1.10
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Description

Overview:
This Genuine Stihl gasket (MPN 1122 149 0500) is a precision-cut engine sealing component for petrol chainsaws, helping to keep mating engine surfaces airtight and leak-free. Made from durable, heat- and fuel‐resistant gasket material, it maintains crankcase vacuum and compression so your saw runs reliably under load. It is engineered for Stihl professional saws including the 066 and MS650, offering a dependable fit that supports smooth starting, clean idling and consistent cutting performance. By preventing air, fuel and oil leaks, the gasket protects the engine from lean running and premature wear. It is a practical replacement during routine maintenance or a full rebuild, and is suitable for users who need a robust, correct-fit seal that matches Stihl's original specification.

Key Features:
- Genuine Stihl part for assured compatibility and build quality
- Accurate OEM fit helps maintain correct crankcase vacuum and compression
- Resistant to heat, vibration, petrol and chain oil for long service life
- Helps prevent air and fluid leaks that can cause poor running or damage
- Clean, precise cut-outs support straightforward, reliable installation
- Suitable for routine servicing, top-end work and full engine rebuilds
- Designed to cope with regular professional and heavy DIY use
- Clear identification: Stihl MPN 1122 149 0500

Typical Applications:
Used when rebuilding or servicing Stihl chainsaw engines to restore an effective seal between key components. Ideal for fixing air leaks, renewing worn or damaged gaskets, and maintaining consistent performance in forestry, arborist work, landscaping, firewood processing and site maintenance. Helps ensure stable running and longevity in demanding environments.

Also known as:
Chainsaw engine gasket, Stihl sealing gasket, OEM gasket for Stihl 066/MS650, motor gasket, Stihl 1122-series gasket, replacement chainsaw gasket.

Fits Models:
066, MS650, MS660

Alternate Part Numbers:
1122 149 0500, 11221490500

Product Specifications

More Information
L&S Part No. 1122 149 0500
Part Type Genuine Part
Manufacturer Stihl
OEM No. 11221490500
Unit of Sale 1
Applications 066, MS650, MS660
Machine Type Chainsaws
Fits Brands Stihl
Fits Models MS650 |  MS660 |  066

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