The Husqvarna 584964401 Throttle System Fs5000D T4I is a genuine OEM component designed for the FS5000D floor saw. Sourced directly from Husqvarna, this throttle system assembly is engineered to match the exact specifications of the original unit, ensuring correct operation from the moment it is installed. Cross-reference part number 584964401 against your parts diagram to confirm it is the right component for your machine before ordering. DHS Equipment supplies this part to help keep your FS5000D floor saw operating at full capability.
Key Features
- Genuine OEM Throttle Specification — manufactured to Husqvarna's exact throttle response and calibration requirements for the FS5000D T4I engine configuration, ensuring the engine receives the correct fuel and air input across all operating ranges.
- Exact-Match Assembly — this throttle system is a direct OEM replacement that connects to the existing mounting points and linkage without adaptation, preserving the original control geometry of the floor saw.
- Purpose-Built for the FS5000D Floor Saw — specifically matched to the FS5000D, this component accounts for the T4I engine variant's throttle demands, making it the correct replacement for that machine configuration.
- Restored Throttle Control and Cutting Consistency — a functioning throttle system maintains steady blade speed and engine response under load; a worn or damaged unit can cause erratic RPM, sluggish power delivery, and inconsistent cutting depth.
- Fuel System Integrity — as part of the engine's fuel and air management circuit, a correctly functioning throttle system supports proper combustion, emissions compliance for T4I standards, and safe engine operation.
The throttle system controls the flow of fuel and air into the engine by regulating the throttle valve position in response to operator input. On a walk-behind floor saw like the FS5000D, maintaining precise throttle control is critical — blade speed must remain consistent under the significant load of cutting concrete or asphalt slabs. When the throttle system wears or fails, operators may experience unresponsive acceleration, unstable idle, or loss of power under load, all of which compromise cut quality and can place additional stress on the blade and drivetrain.
Part Details
| Part Number | 584964401 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Throttle System Fs5000D T4I |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS5000D |
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.
