The Husqvarna 521973535 Fitting is a genuine OEM component designed for the FS4600G floor saw. As a direct factory replacement, this fitting meets Husqvarna's original engineering specifications, ensuring a proper connection within the machine's fluid or fuel routing system. DHS Equipment supplies this part to help keep your FS4600G floor saw operating at full capacity.
Key Features
- Genuine OEM Construction — manufactured to Husqvarna's original material and dimensional specifications, ensuring correct thread engagement, sealing surface integrity, and pressure compatibility for the FS4600G.
- Direct Drop-In Replacement — engineered to match the original mounting interface exactly, allowing the fitting to seat and connect without reworking adjacent lines or components.
- FS4600G Floor Saw Compatibility — designed specifically for the FS4600G, so you can cross-reference part number 521973535 against your parts diagram with confidence before ordering.
- System Integrity Maintained — a correctly installed fitting prevents fluid leaks and pressure loss, keeping the saw's hydraulic or water delivery system functioning as intended during demanding slab-cutting work.
- Verified OEM Sourcing — supplied directly through an authorized Husqvarna parts channel, confirming authenticity and traceability for service records.
A fitting is a threaded or barbed connector used to join sections of fluid, hydraulic, or water lines within the machine. It creates a sealed junction that maintains consistent pressure and flow between components. When a fitting cracks, corrodes, or develops a leak, the affected system loses pressure or fluid — which can interrupt cutting performance, cause overheating, or lead to further component damage if left unaddressed. Replacing a worn fitting with the correct OEM part restores a reliable seal and brings the system back to its designed operating condition.
Part Details
| Part Number | 521973535 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Fitting |
Compatibility & Fitment
| Name | Model |
|---|---|
| Floor Saw | FS4600G |
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.
