Description
Overview:
The Knob for Husqvarna 390 and 390 EPA chainsaws is a genuine Husqvarna replacement part designed for reliable control and day‐to‐day durability. Made from hard‐wearing polymer, it provides a secure hand grip for frequent adjustments and fastening tasks on the saw, helping you keep components correctly set during use and maintenance. Its precise moulding delivers an exact fit on compatible machines, reducing the chance of loosening or misalignment over time. As an authentic component (MPN: 537 21 32-05 / 537213205), it integrates seamlessly with the machine's existing hardware and is suitable for both professional and DIY users who need a straightforward, dependable replacement for a worn or damaged knob.
Key Features:
- Genuine Husqvarna part for assured compatibility and fit
- Durable polymer construction suited to regular on-site or garden use
- Secure, easy-grip profile for confident hand adjustments
- Exact mating surfaces minimise play and improve longevity
- Simple, tool-free installation on compatible assemblies
- Stable performance under vibration typical of chainsaw work
- Replaces worn or damaged knobs to restore reliable control
- Supports routine maintenance with quick, repeatable fastening
Typical Applications:
Used for routine adjustments and fastening operations on compatible Husqvarna chainsaws, including setting or securing covers and related assemblies. Ideal for workshop servicing, field repairs, and ongoing maintenance on felling, logging, arborist, and groundskeeping jobs. Helps maintain correct settings and user control when a previous knob has become rounded, cracked, or lost.
Also known as:
Adjustment knob, control knob, cover knob, fastener knob, tension knob, thumb knob, hand knob, retaining knob. Commonly referred to by users as a replacement chainsaw knob for settings or cover fixings on compatible Husqvarna models.
Fits Models:
390, 390 EPA, 390EPA, 390XP, 572XP, 572XPG
Alternate Part Numbers:
537 21 32-05, 537213205
Product Specifications
| L&S Part No. | 537 21 32 05 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 537213205 |
| Unit of Sale | 1 |
| Applications | 390, 390 EPA, 390EPA, 390XP, 572XP, 572XPG |
| Machine Type | Chainsaws |
| Fits Brands | Husqvarna |
| Fits Models | 390XP | 572XP, 572XPG |
