The Husqvarna 577066601 Rubber Bushing is a genuine OEM component designed for K3000, K4000, and K3000VAC power cutters. As a direct Husqvarna OEM part, it is manufactured to the exact material and dimensional specifications required for proper fit and function in these machines. DHS Equipment supplies this part to help keep your equipment running at full capacity. Cross-reference part number 577066601 against your parts diagram to confirm it matches your specific model before ordering.
Key Features
- OEM Rubber Compound — Manufactured to Husqvarna's exact material grade and compression specifications, ensuring the bushing performs as the original did when the machine left the factory.
- Direct Drop-In Replacement — Engineered to the original mounting dimensions so this bushing seats correctly without any modification to surrounding components.
- Broad K-Series Compatibility — Fits the K3000, K4000, and K3000VAC power cutters, covering multiple models within Husqvarna's professional handheld cutting range.
- Vibration and Load Isolation — A correctly fitted rubber bushing absorbs operational stress and movement between connected components, protecting surrounding hardware from accelerated wear.
- Operator Comfort and Control — Worn or deteriorated bushings allow unwanted play and increased vibration to transfer through the machine, affecting handling and operator fatigue during extended cutting work.
A rubber bushing serves as a flexible interface between two joined components, absorbing vibration, dampening shock loads, and preventing metal-to-metal contact during operation. In a power cutter like the K3000 or K4000, this isolation is critical — it helps maintain smooth handling, reduces stress on surrounding fasteners and housings, and preserves the structural integrity of the assembly over time. When a bushing deteriorates or splits, vibration increases noticeably, connected parts begin to wear unevenly, and the machine's overall control and balance can be compromised.
Part Details
| Part Number | 577066601 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Rubber Bushing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K3000 |
| Power Cutter | K4000 |
| Power Cutter | K3000VAC |
Verify Before You Order
Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.
Why Buy From DHS Equipment
Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.
Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.
