The Wacker Neuson Wing Bolt is a genuine OEM Wing Bolt designed for PT2A, PT4A, PT2A(I), and PT4A(I) series trash pumps. Sourced directly from Wacker Neuson, this part is manufactured to the same specification as the original component installed at the factory, so you can be confident it will seat and function exactly as intended. Whether you are servicing a PT2A or a PT4A(I), part number is the correct replacement to restore your pump to full working order.
Key Features
- OEM Thread and Torque Integrity — Manufactured to the original thread pitch and material spec, so the bolt seats securely without stripping or over-torquing during installation.
- Tool-Free Hand Tightening — The wing-style head is designed for quick hand tightening and loosening, making access panel or cover removal faster on the job.
- Broad PT Series Compatibility — Confirmed fitment across PT2A, PT4A, PT2A(I), and PT4A(I) trash pump models, covering both standard and industrial variants in the lineup.
- Maintains Secure Clamping Force — A correctly fitted Wing Bolt keeps covers and access points firmly sealed under vibration; a worn or damaged bolt can allow panels to shift, exposing internal components.
- Direct OEM Replacement — Part number 5100044461 matches the original component exactly, dropping straight into place without the need for additional hardware or modification.
A Wing Bolt is a fastener with a flat, winged head that allows it to be tightened and released by hand without a wrench or screwdriver. On Wacker Neuson trash pumps, Wing Bolts are typically used to secure access covers, panels, or service points that require periodic removal for inspection and maintenance. When a Wing Bolt becomes stripped, corroded, or broken, the panel it secures can come loose during operation, potentially exposing internal components to debris or water ingress. Replacing a damaged Wing Bolt promptly keeps service access points functioning as designed and helps maintain the pump's overall reliability in the field.
Part Details
| Part Number | 5100044461 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Wing Bolt |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT2A | PT2A | 5100042215 |
| PT4A | PT4A | 5100042217, 5100042604 |
| PT2A(I) | PT2A(I) | 5100042613 |
| PT4A(I) | PT4A(I) | 5100042615 |
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.
