Description
Overview:
This genuine Stihl engine gasket (MPN 1119 029 0500 / 11190290500) is a precision-cut sealing component for Stihl professional chainsaws, including the 038 and MS380/MS381. Made from a durable, fuel- and oil-resistant fibre composite in a grey finish, it sits between engine mating surfaces to prevent air, fuel, and oil leaks, helping maintain correct compression and crankcase vacuum. A sound seal supports reliable starting, steady idle, and consistent power output, while reducing the risk of premature wear. Designed to OEM specifications, it matches the original profile and bolt pattern for an accurate fit and straightforward installation during routine servicing or a rebuild. Suitable for trades, grounds teams, arborists, and DIY users who want dependable, manufacturer-grade parts for their saw.
Key Features:
- Genuine Stihl OEM gasket for accurate fit and assured compatibility on 038/MS380/MS381
- Helps prevent air, fuel, and oil leaks to support stable idle and strong performance
- Tough fibre/composite material resists heat, petrol, and chain oil in typical saw use
- OEM-profile cut with precise holes and ports for quick alignment during assembly
- Supports correct engine compression and crankcase sealing for efficient operation
- Suitable for standard service procedures; ideal for top-end or case-split work
- Durable construction designed for regular, professional-duty chainsaw maintenance
- Replaces Stihl part numbers 1119-029-0500 and 11190290500
Typical Applications:
Used when refitting or rebuilding Stihl 038/MS380/MS381 engines after cylinder removal or crankcase work, and when diagnosing or curing air leaks that cause hard starting, erratic idle, or loss of power. Recommended as a preventative replacement during major services to keep the saw sealing reliably under daily use.
Also known as:
Engine sealing gasket, crankcase gasket, cylinder base gasket, paper gasket, engine casing seal, motor joint, sealing shim. These terms refer to flat engine seals that sit between mating surfaces to maintain airtight, fuel-tight, and oil-tight joints in two-stroke chainsaw engines.
Fits Models:
038, MS380, MS381
Alternate Part Numbers:
1119-029-0500, 11190290500
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