The Husqvarna 539300100 Bushing SDS 3/4 is a genuine OEM replacement component designed for the PRO65G floor saw. Sourced directly from Husqvarna, this bushing meets the original engineering specifications for correct fitment and function on the PRO65G. Cross-reference part number 539300100 against your parts diagram to confirm compatibility before ordering. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- Genuine OEM Material Grade — manufactured to Husqvarna's original dimensional and material specifications, ensuring the bushing performs as the machine was designed to operate
- Exact Spindle Interface Fit — engineered to the SDS 3/4 specification for a direct, secure installation without reworking the spindle housing or drive assembly
- PRO65G Floor Saw Compatibility — specifically validated for the PRO65G floor saw, eliminating guesswork when sourcing a direct replacement
- Restored Drive Transmission Integrity — a correctly fitted bushing maintains proper alignment between the drive shaft and cutting assembly, preventing vibration, premature wear, and loss of cutting accuracy
- Verified OEM Part Number — part number this part matches Husqvarna's official parts catalog, giving you confidence that this is the correct component for your machine
A bushing in the SDS drive interface serves as a precision sleeve that centers and supports the rotating shaft within its housing, transferring torque smoothly while absorbing minor misalignments and reducing metal-on-metal contact. On a floor saw like the PRO65G, this component is critical to maintaining blade shaft stability and consistent cutting depth across the slab. When a bushing wears or fails, operators typically notice increased vibration, shaft play, or accelerated wear on surrounding drive components — all of which compromise cut quality and can lead to further mechanical damage if left unaddressed.
Part Details
| Part Number | 539300100 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Bushing SDS 3/4 |
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.
