The Wacker Neuson 5100028491 Impeller is a genuine OEM component designed for the PS3-3703 submersible pump. As a direct factory replacement, this impeller is sourced from Wacker Neuson and built to the same specifications as the original part installed at the factory. Verified for fitment on PS3-3703 submersible pump models, the 5100028491 is the correct replacement when restoring pumping efficiency after impeller wear or damage.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the impeller delivers the same hydraulic output as the unit it replaces.
- Direct Drop-In Replacement — Engineered to seat and align within the PS3-3703 pump housing exactly as the original, with no rework needed during installation.
- Confirmed PS3-3703 Fitment — Verified for use across PS3-3703 submersible pump configurations, so you can order with confidence.
- Restored Flow Performance — A worn or damaged impeller causes reduced flow rate and pump head loss; replacing it with part 5100028491 brings the pump back to its rated discharge capacity.
- Long-Term Submersible Durability — Built to withstand continuous operation in submerged conditions, resisting the wear and abrasion common in dewatering and site drainage applications.
The impeller is the rotating core of a centrifugal pump — it spins at high speed to draw water in through the pump inlet and push it out under pressure through the discharge port. In a submersible pump like the PS3-3703, the impeller operates fully submerged and is responsible for generating the flow rate and lift height the pump is rated for. When an impeller wears, cracks, or becomes clogged with debris, pumping output drops noticeably and the motor can be placed under added strain; replacing it promptly restores full performance and protects the pump assembly.
Part Details
| Part Number | 5100028491 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Impeller |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS3-3703 | PS33703 | 5000008832, 5000008833 |
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.
