The Husqvarna 506403202 Gear Wheel is a genuine OEM replacement designed for the K650 power cutter. Sourced directly from Husqvarna, this gear wheel is manufactured to the same specifications as the original component, ensuring correct mesh engagement and drivetrain integrity. DHS Equipment supplies this part to help keep your K650 operating at full capacity.
Key Features
- OEM-Spec Tooth Geometry — manufactured to Husqvarna's exact tooth profile and pitch, ensuring correct gear mesh and smooth power transfer within the drivetrain.
- Direct Drop-In Replacement — engineered to match the original mounting configuration of the K650, allowing straightforward installation without modification.
- K650 Power Cutter Compatibility — purpose-built for the K650, so you can order with confidence knowing this is the correct component for your machine.
- Restored Drivetrain Performance — a worn or damaged gear wheel causes slipping, rough power transmission, and accelerated wear on mating components; replacing it restores clean, efficient torque delivery to the cutting system.
- Genuine Husqvarna OEM Quality — produced from materials selected to meet the load and wear demands of professional power cutter applications, not a generic approximation.
The gear wheel is a critical drivetrain component that transmits rotational force from the engine through the cutter's internal power train to drive the blade. When gear teeth wear down or become damaged — through hard use, contamination, or impact — power transfer becomes inconsistent, resulting in vibration, reduced cutting performance, and further mechanical damage to surrounding components. Replacing a compromised gear wheel with a correct OEM unit restores smooth, reliable torque flow and protects the integrity of the broader drivetrain assembly.
For fitment questions or to confirm part number this part is the right match for your K650, contact the DHS Equipment team.
Part Details
| Part Number | 506403202 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Gear Wheel |
Compatibility & Fitment
| Name | Model |
|---|---|
| Power Cutter | K650 |
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.
