The Husqvarna 580882501 Driving Pulley is a genuine OEM component designed for the K7000, K6500, and K6500II power cutters. Sourced directly from Husqvarna, this pulley is manufactured to the exact dimensions and material specifications required for correct belt engagement and drive system performance. It is a direct-fit replacement for the original pulley, compatible across the K6500, K6500II, and K7000 power cutter platforms. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM-Matched Drive Geometry — manufactured to Husqvarna's exact pulley dimensions, ensuring correct belt wrap angle and tension for consistent power transfer to the cutting wheel.
- Direct Bolt-On Replacement — engineered to the original mounting interface, this pulley installs onto the drive shaft without modification, restoring the factory belt drive configuration.
- Broad K-Series Compatibility — fits the K6500, K6500II, and K7000 power cutters, covering multiple generations of Husqvarna's professional handheld cutting equipment.
- Restored Cutting Power — a worn or damaged driving pulley causes belt slip, loss of blade speed, and uneven cuts; replacing it with this genuine part brings blade performance back to full spec.
- Genuine Husqvarna OEM Quality — produced to the same material and hardness standards as the original, resisting wear from the high rotational loads typical in demanding cut-off saw applications.
The driving pulley is the central link between the engine and the cutting blade in a belt-driven power cutter. It mounts to the engine output shaft and transfers rotational force through the drive belt to the blade-side pulley, ultimately spinning the diamond or abrasive cutting wheel. When this pulley wears, becomes grooved, or suffers damage, belt tension is compromised — leading to belt slip, reduced blade speed, and excessive heat buildup in the drive system. Replacing it promptly with a correctly sized OEM pulley restores full drive efficiency and protects the belt and surrounding components from secondary wear.
Part Details
| Part Number | 580882501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Driving Pulley |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K7000 |
| Power Cutter | K6500II |
| Power Cutter | K6500 |
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.
