Description
Overview:
This Genuine Stihl bearing bushing (4230 641 9400) is a precision metal sleeve designed to support and guide the rotating shaft in hedge trimmer assemblies, reducing friction, play, and wear. It is made for Stihl long‐reach and KombiSystem hedge trimmers, including HL-KM and HL 95, to restore smooth operation and maintain reliable performance. Built from hard‐wearing material to withstand high loads and vibration, it provides an accurate, stable fit in the original housing. Dimensions are length 65.2 mm, outer diameter 7.97 mm, and inner diameter 5.50 mm for correct clearance and alignment within the mechanism. Suitable for professional and domestic maintenance, this OEM component helps keep your trimmer efficient and prolongs service life.
Key Features:
- Genuine Stihl OEM part (4230 641 9400) for assured compatibility and quality
- Precision-machined metal bushing for stable shaft support and smooth movement
- Helps reduce vibration, noise, and premature wear in the drive assembly
- Correct sizing for reliable fit: L 65.2 mm, OD 7.97 mm, ID 5.50 mm
- Straightforward like-for-like replacement with no modification required
- Durable construction suited to frequent use and outdoor conditions
- Restores efficient operation and proper alignment of rotating components
- Ideal for preventative maintenance to extend tool service life
Typical Applications:
Used to replace worn shaft support bushings in the drive tube or head area of Stihl long‐reach hedge trimmers. Suitable when servicing to cure excess play, binding, or rumbling, and to restore alignment between the drive shaft and gearbox. Common for landscaping teams, groundskeepers, hire fleets, and DIY owners maintaining reliable trimming performance through the season.
Also known as:
Bearing sleeve, sleeve bearing, plain bearing, shaft bushing, guide bush, spacer bush, bearing insert.
Fits Models:
FH-KM, FH-KM 135 deg, FH-KM135deg, FH75, FHKM, HEL 700, HEL 700 K, HEL700, HEL700K, HL 95, HL 95 K, HL-KM, HL-KM 0-135 deg, HL-KM0-135deg, HL100, HL100K, HL75, HL75K, HL90, HL90K, HL95, HL95K, HLE 71, HLE 71 K, HLE71, HLE71K, HLKM
Alternate Part Numbers:
4230-641-9400, 42306419400
Product Specifications
| L&S Part No. | 4230 641 9400 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42306419400 |
| Unit of Sale | 1 |
| Machine Type | Hedgetrimmers |
| Key Features | - Genuine Stihl OEM part ensures compatibility and quality - Precision-machined for stable shaft support and smooth movement - Correct sizing: L 65.2 mm, OD 7.97 mm, ID 5.50 mm - Suitable for Stihl long-reach and KombiSystem hedge trimmers - Durable construction for frequent use and outdoor conditions |
| Fits Models | FH-KM 135 deg | HL-KM 0-135 deg | HL75, HL75K | HL90K, HL90, HL95K | HL100, HL100K | HEL 700 K | HEL 700 | HL 95, HL 95 K | HLE 71, HLE 71 K | FH 135° | HL 135° |

