The Husqvarna 577064301 Circuit Board Assembly is a genuine OEM replacement designed for the WT15 water tank. As the manufacturer's original component, this assembly meets Husqvarna's exact electrical specifications, ensuring the control circuitry operates precisely as intended. DHS Equipment supplies this part to help keep your equipment running at full capacity.
Key Features
- OEM Electrical Specification — Manufactured to Husqvarna's original circuit design, delivering correct signal output, resistance values, and component tolerancing for the WT15 control system.
- Drop-In Board Replacement — Engineered to match the original mounting configuration and connector layout, allowing the assembly to seat and connect directly without modification to the housing or wiring harness.
- WT15 Water Tank Compatibility — Confirmed fitment for the Husqvarna WT15 water tank, a pressurized system used in wet-cutting and slurry management applications on construction sites.
- Restored Operational Control — A failed or damaged circuit board can cause erratic pressure behavior, unresponsive controls, or complete system shutdown; replacing it with this assembly returns the WT15 to proper, predictable operation.
- Electrical Safety Integrity — Using a genuine OEM board ensures the circuit protection and switching logic remain within the original design parameters, reducing the risk of unintended electrical faults in a water-pressure environment.
The circuit board assembly is the electronic control hub of the WT15 water tank, managing the unit's pressure regulation, pump switching, and operational commands. When this board degrades or fails, the tank may lose consistent pressure output, become unresponsive to operator input, or shut down entirely — disrupting wet-cutting workflows that depend on a steady water supply. Replacing the board with a genuine Husqvarna assembly restores full electronic function and brings the system back in line with its original performance standard.
Part Details
| Part Number | 577064301 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Circuit Board Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Water Tank | WT15 |
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.
