The Wacker Neuson is a genuine OEM M16 x 35 Bolt designed for PSC-series submersible pumps, including the PSC31503, PSC42203, PSC43703, PSC31603EX, PSC42303EX, and PSC43803EX models. As a genuine OEM component, the is manufactured to the exact material grade, thread pitch, and dimensional tolerances specified for these pumps, ensuring a secure and proper installation every time. This bolt covers both standard and EX-rated submersible pump variants, making it a single verified solution across the PSC range.
Key Features
- Correct Thread Specification: — M16 x 35 sizing matches the exact thread engagement and clamping requirements of the PSC pump assembly, eliminating the risk of thread stripping or improper torque loading.
- Genuine OEM Construction: — Sourced directly from Wacker Neuson, this bolt meets the material grade and tensile strength required for submersible pump service environments where moisture and load cycles are constant.
- Broad PSC-Series Coverage: — Fits PSC31503, PSC42203, PSC43703, PSC31603EX, PSC42303EX, and PSC43803EX submersible pumps — both standard and EX-rated configurations in a single part number.
- Drop-In Replacement: — Installs directly into the existing bolt position on the pump assembly with no rework or adaptation, restoring the original fastened joint to specification.
- Structural Integrity Under Load: — A failed or incorrect fastener on a submersible pump can allow critical components to shift or separate during operation; the correct bolt maintains clamping force and pump assembly alignment.
- EX-Rated Application Compliance: — The EX-series PSC pumps are designed for use in hazardous or explosive environments; using the correct specified hardware on these units is essential to maintaining the integrity of the rated assembly.
A fastener like the M16 x 35 Bolt plays a straightforward but critical role in holding pump assembly components together under the mechanical stress and constant moisture exposure that submersible pump operation demands. Using an incorrect bolt — whether the wrong thread pitch, diameter, or material grade — risks inadequate clamping force, accelerated corrosion, or component misalignment that can lead to pump failure. On EX-rated models designed for hazardous environments, maintaining the correct specified hardware is particularly important to preserve the integrity of the pump's rated configuration.
Part Details
| Part Number | 5000176805 |
|---|---|
| Old Part Number | 0176805 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | M16 x 35 Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 3~Submersible Pumps | PSC31503 | 5000620468 |
| 3~Submersible Pumps | PSC42203 | 5000620469 |
| 3~Submersible Pumps | PSC43703 | 5000620470 |
| 3~Submersible Pumps | PSC31603EX | 5000620471 |
| 3~Submersible Pumps | PSC42303EX | 5000620472 |
| 3~Submersible Pumps | PSC43803EX | 5000620473 |
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.
