Description
4144 121 8900 STIHL Pin – Genuine OEM Part
The STIHL Pin (4144 121 8900) is a genuine OEM carburetor-related pin used in select STIHL carburetor assemblies, including multiple C1M-series carburetor types.
This pin is a small but important component that supports correct carburetor assembly fitment and function. Replacing a missing, bent, or damaged pin helps restore proper carburetor operation and ensures secure installation of internal components.
Manufactured to STIHL factory specifications, this OEM pin provides correct fit, durability, and reliable long-term performance.
Product Details
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OEM Part Number: 4144 121 8900
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Brand: STIHL (Genuine OEM)
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Part Type: Pin
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Application: Carburetor Assembly (varies by carb type)
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Condition: New Genuine OEM Part
Verify Fitment (Recommended)
Before ordering, confirm:
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OEM part number 4144 121 8900
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Your STIHL model is listed below
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Your carburetor type matches one of the listed C1M-series models
⚠️ Always verify fitment by OEM part number for best accuracy.
Compatibility (Fits STIHL Models)
Pole Pruners
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HT 56 C-E (Carburetor C1M-S226 / C1M-S207 / C1M-S145)
Kombi Tools
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KM 56 RC-E (Carburetor C1M-S208 / C1M-S146 California)
Trimmers / Brushcutters
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FS 40 C-E (4144) (Carburetor C1M-S208 / C1M-S146 California)
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FS 50 C-E L (Carburetor C1M-S208 / C1M-S146 California)
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FS 56 C-E (Carburetor C1M-S208 / C1M-S146 California)
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FS 56 RC-E (Carburetor C1M-S208 / C1M-S146 California)
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FS 70 R (Carburetor C1M-S226 / C1M-S207 / C1M-S145)
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FS 70 RC-E (Carburetor C1M-S226 / C1M-S207 / C1M-S145)
Edgers
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FC 56 C-E (Carburetor C1M-S208 / C1M-S146 California)
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FC 70 (Carburetor C1M-S226 / C1M-S207 / C1M-S145)
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FC 70 C-E (Carburetor C1M-S226 / C1M-S207 / C1M-S145)
Installation Notes
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Turn off engine and allow it to cool
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Access the carburetor assembly as required
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Install STIHL OEM pin 4144 121 8900 in the correct position
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Reassemble carefully to avoid bending small carburetor parts
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Test for proper starting and throttle response
⚠️ Professional installation is recommended if unsure.
Maintenance Tips
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Keep fuel system clean and use fresh fuel
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Replace damaged carburetor hardware immediately
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Avoid forcing small carburetor pins or clips during service
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Use only genuine STIHL OEM carburetor components for best fitment
