The Wacker Neuson 5100031494 Nut is a genuine OEM component designed for the PTS4V centrifugal trash pump series. As a direct OEM replacement, this nut is produced to the same specifications as the original hardware installed at the factory, ensuring a correct fit within the pump assembly. This part is confirmed to fit the PTS4V, making it a straightforward replacement when servicing this pump model.
Key Features
- Genuine OEM Hardware Grade — Manufactured to the exact thread specification and material hardness required for secure fastening in pump applications, where vibration and moisture exposure are constant.
- Drop-In Replacement — Matches the original nut position and thread engagement in the PTS4V assembly, installing exactly as the factory component does with no rework to surrounding parts.
- Confirmed PTS4V Fitment — Verified for the PTS4V 100mm/4-inch centrifugal trash pump, so you can order with confidence that this is the correct part for your machine.
- Maintains Clamping Integrity — A correctly torqued nut keeps critical pump components seated and secure; a worn, stripped, or incorrect nut can allow loosening under load, leading to leaks or component damage.
A nut may be a small component, but in a high-vibration environment like a trash pump, it plays a direct role in keeping assemblies clamped and properly aligned during operation. Vibration from the pump engine and impeller can work a loose or damaged nut free over time, allowing components to shift, leak, or fail entirely. Replacing a worn or damaged nut with the correct OEM-spec part restores the fastening integrity the assembly was designed to operate with.
Part Details
| Part Number | 5100031494 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5100031221 |
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.
