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Description
STIHL 1127 442 1600 Contact Spring – Genuine OEM Ignition Switch Contact Spring for 029, 039, MS 290, MS 310 & MS 390 Chainsaws
The STIHL 1127 442 1600 Contact Spring is a genuine OEM replacement electrical contact spring designed for select STIHL chainsaws. This precision-engineered component provides reliable electrical contact within the on/off (stop) switch assembly, ensuring dependable engine starting, operation, and shutdown. Manufactured to STIHL's exact specifications, it delivers the fit, durability, and performance required to maintain the safe and reliable operation of your chainsaw.
Constructed from high-quality spring steel, the 1127 442 1600 Contact Spring is built to resist corrosion, vibration, and repeated cycling in demanding forestry and landscaping environments. Replacing a worn, bent, or damaged contact spring helps restore consistent electrical continuity and proper switch function, minimizing intermittent ignition issues and improving overall reliability.
Key Features
Part Number: 1127 442 1600
Brand: STIHL
Product Type: Contact Spring / Ignition Switch Contact Spring
OEM Quality: Genuine STIHL OEM replacement
Material: Heat-treated spring steel
Function: Maintains proper electrical contact within the stop switch assembly for reliable engine operation and shutdown.
Benefits
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Genuine STIHL OEM replacement part
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Restores proper ignition switch function
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Ensures reliable electrical contact
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Precision-manufactured for an exact factory fit
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Heat-treated spring steel for long service life
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Resists vibration and corrosion
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Ideal for chainsaw repair and preventative maintenance
Compatibility
The STIHL 1127 442 1600 Contact Spring is compatible with select STIHL chainsaws, including:
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STIHL 029
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STIHL 039
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STIHL MS 290
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STIHL MS 310
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STIHL MS 390
Always verify your equipment model, serial number, and OEM part number before ordering to ensure proper fitment.
Ideal For
Perfect for:
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Professional arborists
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Chainsaw repair technicians
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Forestry crews
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Landscapers
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Outdoor power equipment service shops
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Homeowners maintaining STIHL chainsaws
Recommended Applications
Ideal for:
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Ignition switch repairs
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Stop switch replacement
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Electrical system maintenance
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Chainsaw restoration
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Preventative maintenance
Pros
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Genuine STIHL OEM quality
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Precision direct-fit replacement
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Durable spring steel construction
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Restores dependable switch operation
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Long-lasting performance
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Easy installation during switch service
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Designed for demanding outdoor use
Cons
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Compatible only with equipment requiring STIHL 1127 442 1600
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Small component requiring careful installation
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Always inspect related switch components during replacement
Why Buy from Barry's Power Equipment?
At Barry's Power Equipment, we provide genuine STIHL replacement parts trusted by professionals and homeowners alike.
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Genuine OEM STIHL parts
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Fast shipping throughout the USA
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Competitive pricing
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Knowledgeable customer support
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Trusted source for outdoor power equipment parts and accessories
Restore dependable ignition switch performance with the STIHL 1127 442 1600 Contact Spring. Built to STIHL's exact OEM standards, this genuine replacement part provides reliable electrical contact, exceptional durability, and long-lasting performance for compatible STIHL chainsaws.


