The Husqvarna 523119501 Throttle Control is a genuine OEM component designed for the FS6600D and FS6800D floor saws. As a direct Husqvarna OEM part, it is manufactured to the exact specifications of the original, ensuring proper engine response and operator control on the job. This Throttle Control is confirmed to fit the FS6600D and FS6800D floor saws — cross-reference part number 523119501 against your parts diagram before ordering to verify fitment. DHS Equipment supplies this part to help keep your equipment running at full capability.
Key Features
- Genuine OEM Throttle Spec — Manufactured to Husqvarna's original calibration, ensuring the correct throttle response range and actuation feel that the FS6600D and FS6800D engines are tuned for.
- Drop-In Replacement Fit — Engineered to mount and connect exactly like the original component, with no modification to existing hardware or cable routing.
- Confirmed Floor Saw Fitment — Verified for the FS6600D and FS6800D walk-behind floor saws, giving you confidence when sourcing the correct control assembly.
- Restored Operator Control — A correctly functioning throttle control gives the operator precise command over engine speed, which is critical for consistent cutting depth and blade performance on concrete slabs.
- Operator Safety Compliance — Throttle controls are a primary operator interface; using a genuine OEM part maintains the intended engagement and release characteristics built into the machine's design.
The throttle control governs the flow of fuel to the engine by regulating how much the carburetor opens in response to operator input, directly determining blade speed and cutting aggression. On a walk-behind floor saw like the FS6600D or FS6800D, precise throttle response is essential — inconsistent control can lead to uneven cuts, blade stalling, or excessive wear on the drive system. When the throttle control becomes worn, sticky, or damaged, the operator loses the ability to manage engine speed accurately, making replacement necessary to restore safe, controlled machine operation.
Part Details
| Part Number | 523119501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Throttle Control |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS6600D |
| Floor Saw | FS6800D |
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.
