The Wacker Neuson Nut is a genuine OEM component designed for the PTS4V series pumps. Sourced directly from Wacker Neuson, this nut meets the exact specifications of the original part used on the assembly line — no guesswork, no adaptation. If your PTS4V is due for service or a fastener has stripped, worn, or gone missing, is the correct replacement to restore the machine to proper working condition.
Key Features
- Genuine OEM Fastener Grade — Manufactured to Wacker Neuson's original thread form, hardness, and dimensional spec, so torque loads are held correctly without risk of fastener failure.
- Direct Drop-In Replacement — Threads engage as the original hardware did, requiring no chasing, re-tapping, or sizing adjustments during installation.
- Confirmed PTS4V Fitment — Verified for PTS4V series pumps, covering multiple build variants within that model family.
- Structural Integrity Maintained — A correct, properly torqued nut keeps mating components clamped and aligned; a stripped or mismatched fastener can allow joint movement that leads to accelerated wear or component separation under load.
A nut is a threaded fastener that works in conjunction with a bolt or stud to clamp two or more components together, holding them securely under the vibration and mechanical stress of normal pump operation. Using the correct OEM-specified nut ensures the thread engagement, clamping force, and material strength match what the original design requires. When a nut strips, corrodes, or is replaced with an incorrect substitute, the joint can loosen progressively — leading to misalignment, component damage, or a complete fastener failure that takes the machine out of service.
Part Details
| Part Number | 5100063281 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PTS4V | PTS4V | 5100058545, 5100058546, 5100060386 |
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.
