The Husqvarna 539300096 Rear Axle Drive Gear 84 T is a genuine OEM component designed for the Pro65G floor saw. This 84-tooth gear is sourced directly from Husqvarna to ensure an exact match to the original drivetrain assembly, delivering the correct gear engagement and torque transfer the Pro65G demands on the job. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM Gear Geometry — Manufactured to Husqvarna's exact 84-tooth tooth profile and pitch specification, ensuring correct mesh with mating drivetrain components and smooth, low-wear power transfer.
- Direct Drivetrain Replacement — Engineered to seat and index to the rear axle assembly of the Pro65G floor saw without any modification to the housing or axle shaft.
- Pro65G Floor Saw Compatibility — Verified fitment for the Pro65G floor saw, so you can cross-reference part number 539300096 against your parts diagram with confidence.
- Restored Traction and Blade Feed — A correctly functioning rear axle drive gear maintains consistent ground drive speed and blade feed rate, critical for straight, controlled cuts through concrete and asphalt.
- Genuine Husqvarna Quality — Produced from hardened gear stock to Husqvarna's construction-equipment standards, resisting the high-load, high-vibration conditions common in slab-sawing applications.
The rear axle drive gear is a core element of the Pro65G floor saw's ground-drive system, transmitting engine power through the drivetrain to propel the machine and maintain a controlled cutting advance rate. With 84 teeth, this gear works in mesh with its mating components to regulate torque and rotational speed delivered to the rear axle. When this gear wears or suffers tooth damage, the machine can lose traction, exhibit jerky forward motion, or fail to maintain a consistent cutting speed — all of which affect cut quality and operator control. Replacing it with the correct OEM part restores the drivetrain to its original operating specification.
Part Details
| Part Number | 539300096 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Rear Axle Drive Gear 84 T |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | Pro65G |
| Floor Saw | PRO65G |
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.
