The Wacker Neuson Stopper is a genuine OEM component designed for the PSC43703 submersible pump. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original, ensuring a correct, trouble-free installation. If your PSC43703 is showing wear or damage at the stopper position, this is the authorized replacement to restore it to proper working order.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, so the part seats and functions exactly as intended within the pump assembly.
- Direct-Fit Replacement — Engineered to drop into the same position as the original stopper, with no reworking of surrounding components required.
- Confirmed PSC43703 Fitment — Verified for the Wacker Neuson PSC43703 submersible pump; always cross-reference your machine number before ordering.
- Maintains Pump Integrity — A functioning stopper keeps internal movement correctly limited, preventing over-travel that can lead to accelerated wear on adjacent components.
- Backed by Wacker Neuson — As a genuine OEM part, 5000178355 carries the full backing of the Wacker Neuson parts program, giving you confidence in sourcing and traceability.
A stopper is a positional or movement-limiting component that controls how far a connected part can travel within an assembly. In a submersible pump, stoppers help maintain alignment and protect surrounding components from impact or over-extension during operation. When a stopper wears down or breaks, it can allow unintended movement that stresses seals, housings, or mechanical linkages — leading to leaks or broader pump failure if left unaddressed.
Part Details
| Part Number | 5000178355 |
|---|---|
| Old Part Number | 0178355 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stopper |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 3~Submersible Pumps | PSC43703 | 5000620470 |
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.
