Description
Overview:
This genuine Stihl gasket set is designed to restore and maintain a proper seal throughout your chainsaw's engine and related assemblies. Made from high‐quality, heat and fuel‐resistant gasket materials, it helps prevent air, fuel and oil leaks while maintaining compression and stable tuning. It is suitable for routine servicing, top‐end work, or a full rebuild on professional and farm/ranch saws such as the 064 and MS 640. As an OEM part, the set is engineered for the correct clearances and profiles around key components, supporting reliable cold starts, consistent power and long service life. Manufacturer Part Number: 1122 007 1051 (also referenced as 1122-007-1051). This is a Genuine Stihl Part for dependable compatibility and fit.
Key Features:
- Genuine Stihl OEM part for precise fit and reliability
- Helps maintain compression and correct crankcase sealing
- Resistant to petrol, oil and heat for long service life
- Supports stable carburetion and reduces risk of lean running due to air leaks
- Suitable for routine maintenance, top‐end refresh or complete engine overhaul
- Consistent thickness and cut‐outs for accurate alignment during assembly
- Helps prevent fuel and oil seepage around mating surfaces
- Reduces rework by matching original specifications and tolerances
- Compatible with selected legacy and modern Stihl models in the same series
- Clear reference with Stihl MPN 1122 007 1051 for easy identification
Typical Applications:
Replacing worn or damaged gaskets during service, solving hard starting and erratic idling caused by air leaks, resealing after cylinder or muffler work, and preventative maintenance when rebuilding engines used for felling, logging, firewood processing and site work.
Also known as:
Gasket kit, sealing kit, engine gasket set, overhaul gasket pack, rebuild gasket set, chainsaw gasket assortment, service gasket kit.
Fits Models:
064, 066, MS 640, MS640
Alternate Part Numbers:
1122-007-1051, 11220071051
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