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Description
4133 160 2020 STIHL Clutch – Genuine OEM Part
The STIHL Clutch (4133 160 2020) is a genuine OEM replacement component designed for reliable power transfer in STIHL trimmers and hedge trimmers. This clutch plays a critical role in engaging the cutting attachment by connecting engine power to the drive system when operating under load.
Manufactured to STIHL’s exact factory specifications, this OEM clutch ensures proper fitment, smooth engagement, and long-lasting durability when replacing a worn or damaged clutch assembly.
Product Details
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OEM Part Number: 4133 160 2020
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Brand: STIHL (Genuine OEM)
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Part Type: Clutch Assembly
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Application: Engine Power Transmission / Cutting Attachment Drive
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Condition: New Genuine OEM Part
Function
This clutch is designed to:
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Transfer engine power to the drive shaft or cutting attachment
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Engage smoothly under operating RPM
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Reduce vibration and improve cutting performance
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Replace worn, slipping, or damaged clutch components
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Restore proper equipment operation and safety
⚠️ A worn clutch may cause poor engagement, slipping, overheating, or reduced cutting performance.
Verify Fitment in 30 Seconds
Before ordering, confirm the following:
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OEM part number 4133 160 2020
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Part location: ignition system / clutch assembly
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Compatible STIHL model listed below
⚠️ Always verify fitment by OEM part number for best accuracy.
Compatibility
Fits select STIHL equipment, including:
Trimmers / Brushcutters
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FS 72 R
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FS 74
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FS 76
Hedge Trimmers
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HS 74
⚠️ This list includes common applications — always confirm using your parts diagram or owner’s manual.
Installation / Usage
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Turn off engine and allow unit to cool completely
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Remove the clutch cover and access the clutch assembly
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Inspect surrounding drive components for wear
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Replace the worn clutch with STIHL OEM part 4133 160 2020
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Reassemble securely and test engagement before use
⚠️ Clutch service may require specialty tools — professional installation is recommended if unsure.
Maintenance Tips
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Inspect clutch shoes and springs regularly for wear
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Avoid prolonged overheating during heavy operation
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Keep engine and drive area clean from debris
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Replace worn clutches early to prevent drivetrain damage
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Use only genuine STIHL OEM replacement parts for best performance
