The Wacker Neuson 5100044414 Bolt is a genuine OEM replacement designed for the PT2A, PT3A, and PT4A series self-priming centrifugal trash pumps, including indirect-flow variants PT2A(I), PT3A(I), and PT4A(I). Sourced directly from Wacker Neuson, this bolt meets the original engineering specifications for your pump. Verified fitment spans the full PT2A, PT3A, and PT4A model range, so you can order with confidence knowing 5100044414 is the correct hardware for your machine.
Key Features
- Genuine OEM Hardware Integrity — Manufactured to the exact thread pitch, grade, and dimensional tolerances specified for the PT-series pump assembly, ensuring proper clamp load and joint integrity.
- Drop-In Replacement — Matches the original bolt profile and thread specification, installing directly into existing bores without reworking mounts or hardware.
- Broad PT-Series Compatibility — Confirmed fitment across PT2A, PT2A(I), PT3A, PT3A(I), PT4A, and PT4A(I) trash pump models, covering both standard and indirect-flow configurations.
- Structural Fastening Performance — Correct torque capacity keeps critical pump components securely seated under the vibration and load cycles typical of continuous trash-pump operation.
- Corrosion and Wear Resistance — OEM material specification helps the fastener hold up in wet, muddy, and high-cycle pumping environments where hardware is routinely exposed to debris and moisture.
A bolt in a trash pump assembly serves as the structural fastener that holds key components — such as housing covers, volute sections, and mounting flanges — together under continuous operating loads and vibration. When a bolt is stripped, corroded, or sheared, it compromises the integrity of the pump's sealed assembly, which can lead to leaks, misalignment of internal components, and accelerated wear across the surrounding hardware. Using the correct OEM-specified fastener ensures the joint maintains proper clamping force throughout the pump's service life.
Part Details
| Part Number | 5100044414 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT2A | PT2A | 5100042215 |
| PT3A | PT3A | 5100042216 |
| PT4A | PT4A | 5100042604, 5100042217 |
| PT3A(I) | PT3A(I) | 5100042614 |
| PT4A(I) | PT4A(I) | 5100042615 |
| PT2A(I) | PT2A(I) | 5100042613 |
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.
