The Wacker Neuson Stator is a genuine OEM component designed for the PS3-5503 and PS4-5503 series submersible pumps. Sourced directly from Wacker Neuson, this stator is built to the exact electrical and dimensional specifications of the original part, ensuring proper motor output and consistent pump operation. It is confirmed to fit multiple configurations across the PS3-5503 and PS4-5503 pump families, including 440V/60Hz, 7.5hp, 9.8A variants.
Key Features
- Correct Winding Specification — Genuine OEM construction ensures the stator delivers the proper electrical output and resistance characteristics required by the PS3-5503 and PS4-5503 motor assemblies.
- Direct-Fit Replacement — Matches the original stator's housing dimensions and terminal configuration, allowing straightforward installation into the existing motor housing without modification.
- Broad PS-Series Compatibility — Fits multiple build variants across both the PS3-5503 and PS4-5503 submersible pump lines, including 440V/60Hz, 7.5hp, 9.8A configurations.
- Sustained Motor Performance — A healthy stator maintains the rotating magnetic field the rotor depends on. A worn or failed stator causes motor overheating, loss of pumping power, or complete motor failure.
- Electrical Safety Assurance — As a core electrical component in a submersible pump, using a genuine OEM stator with verified insulation and winding integrity is critical to safe operation in wet environments.
The stator is the stationary winding assembly inside an electric motor that generates the rotating magnetic field needed to drive the rotor and, in turn, the pump impeller. In a submersible pump like the PS3-5503 and PS4-5503, the stator must maintain precise winding continuity and insulation integrity to deliver consistent motor torque and protect against electrical faults in submerged conditions. When the stator degrades — through heat, moisture ingress, or age — the motor loses efficiency, runs hot, draws excess current, and will eventually fail to start or sustain flow.
Part Details
| Part Number | 5000162539 |
|---|---|
| Old Part Number | 0162539 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stator |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PS4-5503 | PS45503 | 5000008851, 5000008850, 5000009145 |
| PS3-5503 | PS35503 | 5000008844, 5000008845, 5000009142 |
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.
