The Wacker Neuson Nut is a genuine OEM component designed for the PT2H and PT3H series self-priming centrifugal trash pumps. As a factory-sourced part, it is manufactured to the exact tolerances and material specifications required by the original design, ensuring a correct and secure fit within the pump assembly. Fitment covers multiple PT2H and PT3H configurations, including the 75mm/3-inch centrifugal trash pump variants.
Key Features
- Genuine OEM Tolerancing — Manufactured to the exact thread pitch, material grade, and dimensional spec of the original fastener, so clamping load and torque ratings remain consistent with the pump's engineered design.
- Direct-Fit Installation — Threads directly into the same mating position as the original, requiring no rework or adaptation to existing hardware on the pump.
- Broad PT-Series Coverage — Confirmed fitment across PT2H and PT3H pump models, including multiple build configurations and serial ranges within each series.
- Maintains Fastener Integrity — A correctly spec'd nut holds critical pump components under vibration and load; a worn or mismatched fastener can cause loosening, misalignment, or component separation during operation.
- Backed by Wacker Neuson OEM Sourcing — Sourced directly through authorized Wacker Neuson parts channels, so you receive the same part that left the factory — not a generic substitute.
A nut in a pump assembly serves as a threaded fastener that secures components together under mechanical load, maintaining proper clamping force across mating surfaces. On a self-priming trash pump like the PT2H and PT3H, fasteners are subject to constant engine vibration, thermal cycling, and the stresses of moving fluid — conditions that demand consistent thread engagement and material strength. When a nut loosens, corrodes, or strips, it can lead to misaligned or separated components, pump leaks, or loss of performance that takes the machine out of service.
Part Details
| Part Number | 5000209735 |
|---|---|
| Old Part Number | 0209735 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT3H Pump | PT3H | 5000009100, 5000009103, 5000009242, 5100014963, 5100014964 |
| PT2H Pump | PT2H | 5000009094, 5000009097 |
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.
