Description
Overview:
The Stihl Sleeve 8 x 3.8 mm is a genuine OEM component used to maintain precise alignment in hedge trimmer assemblies, helping moving parts run smoothly and reducing wear. Made from durable OEM-grade material, it is designed for long service in demanding garden and light construction environments. This sleeve is sized at 8 mm x 3.8 mm (0.31 in x 0.15 in) for an accurate fit in the correct bore. It is suitable for Stihl hedge trimmers including HS81R and HS81RC, and other listed models. As a genuine Stihl part, MPN 4237 641 4900, it provides assured compatibility and reliable performance when replacing a worn or missing original sleeve.
Key Features:
- Genuine Stihl OEM part for assured compatibility and durability (MPN 4237 641 4900)
- Precision dimensions: 8 mm x 3.8 mm (0.31 in x 0.15 in) for correct seating and alignment
- Durable OEM-grade material to resist wear, vibration, and deformation
- Helps maintain correct clearances, reducing play, noise, and premature wear
- Straightforward like-for-like replacement with no modifications required
- Suitable for listed petrol and battery hedge trimmers across HS and HSA ranges
- Supports smooth operation and extended service intervals when fitted correctly
- Supplied as a single sleeve for targeted maintenance
Typical Applications:
Used during routine servicing or repairs of Stihl hedge trimmers to replace a worn sleeve in linkage, pivot, or drive-related assemblies. Ideal when excessive play, misalignment, or noise is noted, or when refurbishing cutter gear mechanisms to restore smooth, efficient operation.
Also known as:
Bush, bush sleeve, sleeve bearing, guide bush, distance sleeve, spacer, pivot sleeve, insert, liner, bearing sleeve.
Fits Models:
HS 81 R, HS 81 RC, HS 81 T, HS 81 TC, HS 82, HS 86, HS 86 R, HS 86 T, HSA 94
Alternate Part Numbers:
4237-641-4900, 42376414900
Product Specifications
| L&S Part No. | 4237 641 4900 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 42376414900 |
| Unit of Sale | 1 |
| Applications | HS 81 R, HS 81 RC, HS 81 T, HS 81 TC, HS 82, HS 86 R, HS 86 T, HS81, HS81R, HS81RC, HS81T, HS81TC, HS82, HS86, HS86R, HS86T, HSA 94, HSA94 |
| Machine Type | Hedgetrimmers |
| Fits Brands | Stihl |
| Fits Models | HS81, HS86 | HS82 | HSA94 | HSA140 | HSA150 |
