Description
Overview:
This clutch drum is a genuine Husqvarna OEM replacement designed for professional top-handle chainsaws. Made from robust steel, it sits over the clutch and carries the drive sprocket that transfers engine power to the chain. A sound drum helps the chain engage smoothly, reduces vibration, and protects surrounding parts from premature wear. Engineered for an accurate fit on Husqvarna T540XP and T540 XP II models, it restores reliable drive performance when the original drum becomes worn, heat-marked, or damaged. Suitable for daily use by arborists and grounds teams, as well as homeowners who maintain their own saws, it supports consistent cutting performance and dependable operation in demanding conditions.
Key Features:
- Genuine Husqvarna OEM part for assured compatibility and quality
- Steel construction for strength, wear resistance, and long service life
- Precision-machined running surfaces for smooth chain drive and reduced vibration
- Direct-fit replacement for tired or damaged drums to restore cutting performance
- Helps prevent chain skipping and uneven wear when paired with a sound chain and bar
- Supports correct clutch engagement and protects related components
- Suitable for regular professional use in tree care and maintenance tasks
- Straightforward to fit for competent users using standard service procedures
Typical Applications:
Use this clutch drum to replace a worn, blued, or grooved drum that causes poor chain drive, noise, or vibration. Ideal for routine service intervals on climbing and ground saws used in pruning, dismantling, and general tree maintenance. Helps maintain reliable performance in commercial arboriculture, landscaping, estate upkeep, and domestic garden work.
Also known as:
Often referred to as a chainsaw drive drum, sprocket drum, clutch bell, chain drive hub, or drive cup. These terms describe the same component that couples the clutch to the chain via the integrated sprocket and ensures smooth power transmission.
Fits Models:
540XP Mark III, T540 XP II, T540XP
Alternate Part Numbers:
577 38 97-01, 577389701
Product Specifications
| L&S Part No. | 577 38 97 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 577389701 |
| Unit of Sale | 1 |
| Applications | 540XP Mark III, T540 XP II, T540XP, T540XPII |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Fits Models | T540XP | T540XPII | 540XP Mark III |
