The Wacker Neuson is a genuine OEM Hose Coupling 3 Bspt designed for the PST3-750 submersible pump series. As a factory-sourced component, it meets the exact dimensional and material standards set during original production — ensuring a secure, leak-free connection at the discharge port. This coupling is confirmed to fit PST3-750 units across multiple machine configurations, making it the straightforward choice for a like-for-like replacement. When it's time to restore your pump to full working order, part number is the direct replacement your machine calls for.
Key Features
- OEM-Grade Thread Integrity — Manufactured to BSPT thread specifications, ensuring consistent engagement and a pressure-rated seal at the hose connection point.
- Drop-In Replacement — Matches the original coupling geometry, so it threads directly into the pump body without rework or adapter fittings.
- Confirmed PST3-750 Fitment — Verified for PST3-750 submersible pump configurations; check your machine number against the fitment data before ordering.
- Leak-Free Discharge Performance — A worn or cracked hose coupling can cause pressure loss and unplanned pump shutdowns; replacing it with a correctly rated coupling restores full discharge efficiency.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, part 5000176876 carries the same material and dimensional tolerances as the original production component.
The hose coupling serves as the threaded connection point between the submersible pump body and the discharge hose, channeling pumped water or fluid out of the system under pressure. A properly sealed coupling maintains the flow rate and system pressure the pump is rated to deliver — a damaged, cross-threaded, or deteriorated coupling allows leaks that reduce pumping efficiency and can lead to uncontrolled water egress around the connection. Replacing a failed coupling promptly keeps the pump operating at its intended output and protects the surrounding hose fittings from further wear.
Part Details
| Part Number | 5000176876 |
|---|---|
| Old Part Number | 0176876 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Hose Coupling 3 Bspt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PST3-750 | PST3750 | 5000620454, 5000620455 |
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.
