The Husqvarna 586743701 Nut Washer is a genuine OEM component designed for K770 and K970 power cutters. As a factory-original part, this Nut Washer meets Husqvarna's exact specifications, ensuring correct seating, load distribution, and secure fastening in the assembly where it belongs. Cross-reference part number 586743701 against your parts diagram to confirm placement before ordering. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Construction — Manufactured to Husqvarna's original material and dimensional specifications, delivering the correct hardness, thickness, and surface finish required for secure fastener retention in a power cutter application.
- Direct Assembly Fit — Engineered to seat flush against the mating fastener and housing surface with no adjustment needed, maintaining the clamp load the assembly was designed around.
- Confirmed K770 and K970 Compatibility — Validated fitment for K770 and K970 power cutters, so you can order with confidence that this is the correct washer for your machine.
- Proper Load Distribution — A correctly fitted washer spreads fastener load evenly across the bearing surface, protecting threads and mounting faces from wear, gouging, or premature loosening under vibration.
A nut washer sits between a fastener and the surface it bears against, distributing the clamping force across a wider area to prevent the nut from biting into or deforming the material beneath it. In high-vibration equipment like the K770 and K970 power cutters, this function is critical — a damaged or missing washer can allow fasteners to work loose during operation, compromising the integrity of the assembly it secures. Replacing a worn or damaged washer with the correct OEM part restores the fastener joint to its original holding strength and protects surrounding components from progressive damage.
Part Details
| Part Number | 586743701 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Nut Washer |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K770 |
| Power Cutter | K970 |
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.
