The Husqvarna 579766501 Parallel Key is a genuine OEM component designed for the MS360G tile and masonry saw. As a direct Husqvarna OEM part, it is manufactured to the exact tolerances required for proper drive shaft and blade hub engagement on the MS360G. This parallel key ensures the rotating assembly operates with the correct mechanical alignment, making it the right choice for any repair or rebuild. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM Precision Fit — manufactured to Husqvarna's exact dimensional tolerances, ensuring the key seats correctly in the keyway without play or slippage.
- Correct Drive Engagement — installs directly into the MS360G shaft keyway, locking the drive component securely and transmitting torque as intended.
- MS360G Compatibility — verified fitment for the MS360G tile and masonry saw; cross-reference 579766501 against your parts diagram to confirm correct application.
- Restored Power Transfer — a worn or missing parallel key allows the hub to slip on the shaft, causing loss of blade drive and potential component damage; this part restores full, positive torque transfer.
- Genuine Husqvarna OEM Part — supplied under the original Husqvarna part number 579766501, ensuring full traceability and confidence in fitment accuracy.
A parallel key is a small but critical component that locks a rotating hub, gear, or pulley to a drive shaft. It sits in matching keyways cut into both the shaft and the hub, preventing the two from rotating independently and ensuring full torque is transmitted through the drivetrain. When a parallel key shears, wears, or goes missing, the hub will spin freely on the shaft, resulting in a complete loss of drive to the blade or cutting assembly and potential secondary damage to the keyway itself.
Part Details
| Part Number | 579766501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Parallel Key |
Compatibility & Fitment
| Name | Model |
|---|---|
| Tile & Masonry Saw | MS360G |
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.
