Description
Overview:
This Genuine Stihl gasket (part number 1120 129 0500) is an OEM sealing component for Stihl chainsaws, designed to keep engine joints airtight and leak-free. Built from a durable composite gasket material suitable for high temperatures and exposure to fuel and oil, it helps maintain compression and prevents air or oil leaks that can harm performance. A precise factory fit ensures correct alignment and dependable sealing on compatible saws, keeping the engine running smoothly and efficiently. Ideal for routine service or a top-end refresh, it is a direct replacement for worn or damaged gaskets on popular compact models such as the Stihl 009 and 010. Fitment and performance are consistent with Stihl specifications for reliability in daily use.
Key Features:
- Genuine Stihl part for assured compatibility and reliability
- OEM-standard fit for the correct seal at engine mating surfaces
- Durable construction to withstand heat cycles, vibration, fuel and oil exposure
- Helps maintain compression, stable idling and efficient power delivery
- Reduces the risk of leaks that can lead to poor performance or engine damage
- Precision cut for clean edges and consistent sealing
- Direct replacement to simplify maintenance and reduce downtime
- Suitable for routine servicing or full rebuilds on compatible Stihl chainsaws
Typical Applications:
Used during engine repairs, rebuilds or scheduled maintenance to restore a reliable seal between engine components on compatible Stihl chainsaws. Ideal when addressing air leaks, oil seepage or loss of compression, and when reassembling after cleaning, inspection or parts replacement.
Also known as:
Engine gasket, gasket seal, sealing gasket, motor gasket, replacement gasket. Commonly referenced as an OEM gasket for Stihl chainsaw engines.
Fits Models:
009, 010, 011, 012
Alternate Part Numbers:
1120-129-0500, 11201290500
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