Description
Overview:
This chain sprocket cover is a genuine Stihl replacement part for HT56C and HT70 pole pruners. It forms the protective outer housing over the drive sprocket and bar mount on the pruning head, helping to keep debris out and maintain safe operation. The cover is made from durable, high‐impact polymer for strength while keeping weight low. A precise fit ensures the guide bar is clamped securely and chain alignment is maintained for smooth cutting. Built to Stihl specifications and identified by OEM number 4182 640 1701, it restores performance when the original cover is cracked, worn, or missing. Suitable for professional landscapers, arborists, and homeowners who need reliable upkeep of Stihl pole pruners used for tree and shrub maintenance.
Key Features:
- Genuine Stihl part for assured fit, function, and longevity
- OEM reference: 4182 640 1701 for accurate identification
- Tough moulded polymer resists knocks, abrasion, and chip impact
- Protects the sprocket and clutch area from dirt and debris ingress
- Helps retain the guide bar and support consistent chain tension
- Direct replacement on compatible Stihl HT series pole pruners
- Quick to fit using the standard fixings on the pruning head
- Supports safer operation by enclosing moving driveline components
- Stable fitment helps maintain smooth chain run and cutting accuracy
- Suitable for regular professional use in demanding outdoor conditions
Typical Applications:
Ideal for maintaining Stihl pole pruners used in arboriculture, grounds care, landscaping, and garden work. Commonly fitted after impacts, overtightening damage, or wear that leads to cracking or poor bar clamping. Helps keep the head running reliably during pruning, crown lifting, storm clean‐ups, and routine tree and shrub maintenance.
Also known as:
Side cover, clutch cover, sprocket guard, chain side case, drive sprocket housing, chain casing, bar clamp cover, pruning head cover.
Fits Models:
HT 56 C, HT 70, HT 70 K, HT 73, HT 75, HT 101, HT 102, HT 103, HT 130, HT 131, HT 132, HT 133, HT-KM
Alternate Part Numbers:
4182-640-1701, 41826401701
Product Specifications
| L&S Part No. | 4182 640 1701 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Stihl |
| OEM No. | 41826401701 |
| Unit of Sale | 1 |
| Machine Type | Pole Pruners |
| Fits Brands | Stihl |
| Key Features | - Genuine Stihl part ensures correct fit and function - OEM number 4182 640 1701 for precise identification - Durable high-impact polymer construction - Protects sprocket and clutch from debris - Fits Stihl HT series pole pruners including HT 56 C, HT 70 |
| Fits Models | HT56 C | HT70, HT70K, HT75 | HT73 | HT101 | HT102, HT103 | HT130 | HT131 | HT132, HT133 | HT-KM Pole Pruner |
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