The Husqvarna 577541501 Fuel Tank Weldment 4000 is a genuine OEM component designed for the T4000 dust and slurry equipment. As a factory-original weldment assembly, this fuel tank is engineered to the exact dimensions and material specifications Husqvarna requires for proper fuel storage and system integration on the T4000. DHS Equipment supplies this part to help keep your equipment running at full capacity with the correct OEM fit.
Key Features
- OEM Fuel System Integrity — Manufactured to Husqvarna's exact material and structural specifications, ensuring the weldment holds correct fuel capacity and resists the stresses of jobsite operation.
- Exact-Match Weldment Assembly — This tank assembly is fabricated to match the original mounting points, fittings, and geometry of the T4000, allowing direct installation without rework or adaptation.
- T4000 Compatibility — Confirmed fitment for the T4000 dust and slurry equipment, cross-reference part number 577541501 against your parts diagram before ordering to ensure accuracy.
- Structural Fuel Containment — A properly sealed, intact weldment maintains consistent fuel delivery to the engine. A cracked or damaged tank risks fuel leaks, engine starvation, and unplanned shutdowns on the worksite.
- Fuel System Safety — Using a genuine OEM weldment ensures all fuel connections, seams, and fittings meet Husqvarna's standards, reducing the risk of fuel leaks that could create a fire or safety hazard.
The fuel tank weldment is the primary fuel storage structure on the machine — a welded metal assembly that holds the engine's fuel supply and feeds it through to the fuel system components. Unlike a bolt-together tank, a weldment is a single unified structure, which gives it superior seam strength and leak resistance under vibration and load. When a fuel tank weldment becomes cracked, corroded, or damaged, the machine can suffer from fuel loss, inconsistent engine performance, or complete failure to run, making prompt replacement with a correctly fitted OEM unit essential.
For fitment confirmation, cross-reference part number 577541501 with your T4000 parts diagram or contact DHS Equipment for assistance verifying compatibility before ordering.
Part Details
| Part Number | 577541501 |
|---|---|
| Brand | Husqvarna |
| Part Type | Genuine OEM |
| Description | Fuel Tank Weldment 4000 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Dust & Slurry Equipment | T4000 |
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.
