The Wacker Neuson Rotor with Bearing is a genuine OEM component designed for the GPS9700A submersible pump. Sourced directly from Wacker Neuson, this assembly meets the exact tolerances and material specifications of the original part — so you can be confident the pump will perform as intended after service. This is a direct-fit replacement for the GPS9700A, making installation straightforward without having to source the rotor and bearing as separate items.
Key Features
- Precision-Matched Rotor Assembly — Manufactured to OEM tolerancing, ensuring the rotor spins true and the bearing seats correctly within the motor housing for smooth, consistent operation.
- Pre-Assembled Rotor and Bearing — The bearing is fitted to the rotor as a single unit, simplifying the rebuild process and eliminating the risk of misalignment during installation.
- Genuine Wacker Neuson OEM Part — Part number 5100043917 is an authorized Wacker Neuson replacement, carrying the same part specification as what left the factory originally.
- Correct Fit for the GPS9700A — Verified fitment for the Wacker Neuson GPS9700A submersible pump, so you can order with confidence knowing this assembly matches your machine.
- Restores Full Pump Output — A worn or damaged rotor causes the motor to lose efficiency, resulting in reduced flow and pressure. Replacing it with 5100043917 brings output back to the rated performance of the pump.
The rotor is the spinning core of the pump's electric motor, converting electrical energy into the rotational force that drives the impeller and moves water. The bearing supports the rotor shaft, keeping it centered and allowing it to turn freely with minimal friction. When the bearing wears or the rotor becomes damaged, the motor runs rough, draws excess current, and can fail entirely — leaving the pump unable to move water. Replacing this assembly restores proper motor function and protects the surrounding components from secondary wear.
Part Details
| Part Number | 5100043917 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Rotor with Bearing |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GPS9700A | GPS9700A | 5100042221 |
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.
Wacker Neuson
Wacker Neuson Part # 5000175519 - Bearing-rotor - Genuine OEM Part
