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Description
4137 791 9400 STIHL Hose Clamp – Genuine OEM Part
The STIHL Hose Clamp (4137 791 9400) is a genuine OEM fastening component designed to securely hold hoses and tubing connections within the handle and control assemblies of various STIHL trimmers, brushcutters, Kombi tools, pole pruners, and backpack units. This clamp helps ensure proper routing and secure attachment of fuel or control lines during operation.
Manufactured to STIHL’s exact factory specifications, this OEM hose clamp provides reliable fitment, long-lasting durability, and secure performance when replacing worn or missing clamps.
Product Details
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OEM Part Number: 4137 791 9400
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Brand: STIHL (Genuine OEM)
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Part Type: Hose Clamp
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Application: Handle Assembly / Control Handle / Hose & Line Fastening
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Condition: New Genuine OEM Part
Function
This hose clamp is designed to:
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Secure hoses and tubing within the handle or control system
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Prevent leaks or loose line connections during operation
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Maintain proper routing of fuel or control lines
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Replace worn, damaged, or missing hose clamps
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Restore safe and reliable equipment performance
⚠️ A missing clamp may cause loose hoses, leaks, or improper control function.
Verify Fitment in 30 Seconds
Before ordering, confirm the following:
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OEM part number 4137 791 9400
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Part location: handle housing / control handle assembly
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Compatible STIHL model listed below
⚠️ Always verify fitment by OEM part number for best accuracy.
Compatibility
Fits a wide range of STIHL equipment, including:
Brushcutters & Trimmers
FS 75
FS 80 R (4137)
FS 83 R, FS 83 T
FS 85 R, FS 85 RX
FS 90 R (4180)
FS 100 RX
FS 110 R, FS 110 RX
FS 111 RX
FS 120 R
FS 130 R
FS 200 R
FS 235 R
FS 240 R
FS 250 R, FS 250.0 R
Backpack Units
FR 235
Kombi Tools
KM 85 R
KM 90 R
KM 110 R
KM 130 R
Edgers
FC 73
FC 75
FC 83
FC 85
FC 90
FC 95
FC 100
FC 110
Pole Pruners / Long-Reach Units
HL 73, HL 73 K
HL 75, HL 75 K
HL 90 K
HL 100, HL 100 K
HT 70
HT 73
HT 75
HT 100
HT 101
HT 130
HT 131
HT 250
Blowers & Specialty Units
KW 85
SP 200
Battery Units
FSA 90 R
Bike Handle Units
BT 120 C
BT 121
BT 130
⚠️ This list includes common applications — always confirm using your parts diagram or owner’s manual.
Installation / Usage
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Turn off engine or remove battery before servicing
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Access the handle or control housing area
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Locate the hose or line requiring secure fastening
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Replace the old clamp with STIHL OEM part 4137 791 9400
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Ensure hose is properly seated and clamp is tightened securely
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Reassemble housing and test operation
⚠️ Professional installation is recommended if unsure.
Maintenance Tips
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Inspect hose connections regularly for loosening or leaks
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Replace worn clamps immediately to prevent fuel or line issues
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Keep handle assembly clean from debris buildup
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Use only genuine STIHL OEM fastening parts for best reliability
