The Husqvarna 578398201 Bushing is a genuine OEM replacement designed for a wide range of Husqvarna power cutters, including the K770, K970, K760, K1270, K7000, K6500II, K760II, K3000, K2500, and K4000. As a direct OEM component, this bushing is manufactured to Husqvarna's exact specifications, ensuring a precise drop-in fit with no guesswork. Cross-reference part number 578398201 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's exact material and dimensional specifications, delivering the dimensional accuracy and surface hardness required for a properly functioning bushing in a high-cycle power cutter application.
- Direct Drop-In Replacement — Engineered to match the original mounting geometry, this bushing seats correctly without modification, restoring the correct clearance and alignment between mating components.
- Broad Power Cutter Compatibility — Fits the K770, K970, K760, K760II, K1270, K7000, K6500II, K3000, K2500, and K4000 power cutters, covering a wide span of Husqvarna's professional cut-off saw lineup.
- Restored Component Alignment — A correctly fitted bushing maintains proper shaft-to-housing alignment, preventing accelerated wear on surrounding components and keeping cutting performance consistent under load.
- Verified Part Number — Order with confidence using part number 578398201; verify against your machine's exploded parts diagram to ensure you have the right component for your specific model.
A bushing serves as a wear-reducing interface between two moving or load-bearing components, absorbing friction and maintaining the correct spatial relationship between a shaft, pin, or housing and the parts surrounding it. In a power cutter like the K770 or K970, bushings are critical to keeping internal assemblies running true — when a bushing wears or fails, it allows unwanted movement between components, which accelerates wear on adjacent parts and can compromise both cutting precision and machine longevity. Replacing a worn bushing promptly with a genuine OEM part restores the designed clearances and protects the broader assembly.
Part Details
| Part Number | 578398201 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Bushing |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K7000 |
| Power Cutter | K6500II |
| Power Cutter | K760II |
| Power Cutter | K770 |
| Power Cutter | K970 |
| Power Cutter | K1270 |
| Power Cutter | K3000 |
| Power Cutter | K760 |
| Power Cutter | K2500 |
| Power Cutter | K4000 |
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.
