The Wacker Neuson Fuel Tank Assembly Pt4 is a genuine OEM component designed for PTS4V and PTS4V(I) series self-priming centrifugal trash pumps. As a direct OEM replacement, this assembly is sourced from Wacker Neuson and built to the same specifications as the original part fitted at the factory. Fitment covers the PTS4V and PTS4V(I) pump models, including the 100mm/4-inch centrifugal trash pump configuration. Verifying your model number against part number before ordering ensures a correct, hassle-free installation.
Key Features
- Genuine OEM Fuel Containment Integrity — Manufactured by Wacker Neuson to exact material and capacity standards for the PTS4V fuel system, ensuring proper sealing and no compatibility concerns.
- Direct Drop-In Assembly — Supplied as a complete Pt4 assembly with OEM mounting points and connections that align directly with the PTS4V fuel system layout.
- Confirmed Fitment — Verified for the PTS4V, PTS4V(I), and 100mm/4-inch centrifugal trash pump variants; always cross-reference your model number with part number 5200005899.
- Sustained Engine Fueling — A sound, intact fuel tank keeps the engine supplied with a consistent fuel feed; a cracked or leaking tank causes fuel starvation, rough running, or unplanned shutdowns on the jobsite.
- Fuel System Safety — A correctly sealed OEM fuel tank eliminates external fuel leaks that present a fire hazard and regulatory compliance risk on active work sites.
The fuel tank on a self-priming trash pump stores and supplies the gasoline that powers the engine throughout the pumping operation. It connects directly to the fuel system and must maintain a leak-free seal to deliver consistent fuel flow and prevent hazardous spills. When a fuel tank cracks, warps, or develops a faulty sealing surface, the engine can lose fuel supply mid-operation or create a dangerous leak — making prompt replacement with a correctly specified assembly critical to safe and uninterrupted pump performance.
Part Details
| Part Number | 5200005899 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Tank Assembly Pt4 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PTS4V Pump | PTS4V | 5000620971, 5100031221 |
| PTS4V(I) Pump | PTS4V(I) | 5000620972 |
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.
