The Wacker Neuson is a genuine OEM Stud Bolt M8 X 54 designed for the PS2 500, PSA2 500, and PSG2 500 series submersible pumps. Sourced directly from Wacker Neuson, this fastener matches the original manufacturer specification — giving you confidence that fitment, thread pitch, and shank length are correct for your pump's assembly. Compatible across a wide range of PS2 500, PSA2 500, and PSG2 500 machine configurations, part number is the correct replacement when restoring the pump to proper working order. Using the exact OEM fastener ensures that mating components clamp down with the correct load, protecting sealing surfaces and structural connections throughout the pump housing.
Key Features
- Correct Thread and Shank Spec: — M8 x 54 dimensions match the original stud bolt precisely, ensuring proper thread engagement depth and clamping torque in the pump assembly.
- Genuine OEM Part: — Supplied by Wacker Neuson as a factory-original component, manufactured to the same material grade and dimensional tolerances as the part it replaces.
- Broad PS Series Compatibility: — Fits PS2 500, PSA2 500, and PSG2 500 submersible pump variants across multiple production runs and voltage configurations.
- Protects Sealing Integrity: — A correctly specified stud bolt applies even clamping load across gaskets and mating faces, preventing leaks at critical joints in the pump housing.
- Direct Drop-In Replacement: — Threads and mounting geometry match the original, so the bolt installs into existing holes without reworking or re-tapping the pump housing.
A stud bolt is a fully threaded fastener used to clamp two or more components together within a pump assembly — typically securing housing sections, end caps, or flanged covers under sustained operational loads. In a submersible pump like the PS2 500 series, stud bolts are often exposed to water, pressure cycling, and vibration, which can cause corrosion or fatigue over time. A damaged or incorrect stud bolt compromises clamping force, which can allow housing joints to shift or leak, ultimately interrupting pump operation and risking damage to internal components.
Part Details
| Part Number | 5000150791 |
|---|---|
| Old Part Number | 0150791 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stud Bolt M8 X 54 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PSA2-500 | PSA2500 | 5000008790, 5000009114, 5000009179, 5000009180, 5000009181 |
| PS2-500 | PS2500 | 5000008794, 5000009113, 5000009172, 5000009176, 5000009177, 5000009178 |
| PSG2 500 | PSG2500 | 5000620412 |
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.
