The Husqvarna 504738901 Button is a genuine OEM replacement component designed for the PG680 and PG820 floor grinders and the DC5500 and DC3300 dust collectors. Sourced directly from Husqvarna, this button is built to the exact specifications of the original part, ensuring a correct, trouble-free installation. Cross-reference part number 504738901 against your parts diagram to confirm fitment before ordering. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Construction — manufactured by Husqvarna to the same dimensional and material specifications as the original, ensuring consistent actuation and fit every time
- Exact-Match Replacement — designed to install directly in place of the worn or damaged original with no modification to mounting points or surrounding hardware
- Broad Compatibility — fits PG680 and PG820 floor grinders as well as DC5500 and DC3300 dust collectors, covering a range of common Husqvarna Construction equipment
- Restored Control Function — a properly functioning button ensures the operator can engage and disengage machine functions reliably, supporting consistent and safe operation on the job
- Verified Part Number — ordering by part number 504738901 confirms you are receiving the correct OEM component for your specific machine, eliminating guesswork during servicing
A button on equipment such as a floor grinder or dust collector serves as a direct operator control point, allowing the user to activate, deactivate, or toggle specific machine functions. When a button becomes worn, cracked, or unresponsive, it can disrupt normal operation and make it difficult to control the machine as intended. Replacing it with a genuine Husqvarna OEM part restores the original tactile response and electrical or mechanical engagement the machine was designed to deliver.
Part Details
| Part Number | 504738901 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Button |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Grinder | PG680 |
| Floor Grinder | PG820 |
| Dust & Slurry Equipment | DC5500 |
| Dust & Slurry Equipment | DC3300 |
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.
