The Wacker Neuson PT2 Impeller is a genuine OEM component designed for PT2A series trash pumps. Sourced directly from Wacker Neuson, this impeller is manufactured to the same specifications as the original part installed at the factory, ensuring it fits and functions exactly as intended. Compatible with PT2A models including those built to configurations and, this is the correct OEM part for your pump.
Key Features
- OEM-Spec Vane Geometry — Cast and balanced to the original impeller profile, maintaining the correct hydraulic performance your PT2A was engineered to deliver.
- Direct-Fit Replacement — Engineered to mount directly onto the PT2A pump shaft and volute housing with no reworking of mating surfaces required.
- PT2A Series Compatibility — Confirmed fitment for PT2A trash pumps, covering configurations 5100058524 and 5100058525.
- Restored Pump Output — A worn or damaged impeller causes a measurable drop in flow rate and discharge pressure; replacing it with part 5100064443 restores the pump's rated performance.
- Genuine Wacker Neuson Part — Supplied as an authorized OEM replacement, meaning materials and tolerances meet the original design requirements for the PT2A pump series.
The impeller is the rotating core of a centrifugal pump — it spins at high speed to draw fluid in through the pump inlet and accelerate it outward through the volute, generating the flow and pressure needed to move water or slurry on site. In a trash pump like the PT2A, the impeller must also handle solid debris without losing efficiency, so the vane profile and material grade are critical. When the impeller wears, cracks, or becomes clogged, the pump loses prime more easily, output pressure drops, and the engine has to work harder — replacing it promptly keeps the pump operating at its rated capacity.
Part Details
| Part Number | 5100064443 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | PT2 Impeller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT2A | PT2A | 5100058524, 5100058525 |
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.
