Description
0000 670 1701 STIHL Coupling Sleeve 3/4″ – Genuine OEM Part (Replaces 4201 670 1701)
The STIHL Coupling Sleeve 3/4″ (0000 670 1701) is a genuine OEM replacement coupling sleeve designed for use with select STIHL cut-off machines, water attachment systems, and flushing accessories.
This coupling sleeve is used as a connector component in STIHL water supply and flushing systems, ensuring a secure and reliable hose connection for dust suppression and cooling during cutting operations. Proper coupling function is essential for safe water flow, reduced dust generation, and professional cutting performance.
Manufactured to STIHL factory specifications, this OEM coupling sleeve provides precise fitment, durability, and leak-resistant performance under demanding jobsite conditions.
Replacing a worn, cracked, or leaking coupling sleeve helps restore proper water connection function and prevents system failure.
Product Details
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Current OEM Part Number: 0000 670 1701
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Old / Superseded Part Number: 4201 670 1701
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Brand: STIHL (Genuine OEM)
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Part Type: Coupling Sleeve
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Size: 3/4″
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Application: Water attachment / flushing head connection component
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Condition: New Genuine OEM Part
Supersedes / Replaces
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Replaces OEM Part Number: 4201 670 1701
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Current OEM Part Number: 0000 670 1701









