The Wacker Neuson Plug is a genuine OEM component designed for the PT6Y and PT6YT series self-priming centrifugal trash pumps. Sourced directly from Wacker Neuson, this plug meets the exact specifications of the original part fitted at the factory. Compatible models include the PT6Y, PT6Y EPA T4, PT6YT, PT6Y-AU, and PT6Y-SA, covering a wide range of configurations within the PT6 pump family. When it comes to fluid system integrity, using the correct OEM plug ensures a secure, leak-free seal without compromise.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's exact material and thread specifications, ensuring a consistent, pressure-rated seal within the pump's fluid circuit.
- Direct Drop-In Replacement — Matches the original plug's thread pitch, diameter, and seating profile for a straightforward installation on PT6 series pumps.
- Broad PT6 Family Coverage — Fits PT6Y, PT6YT, PT6Y EPA T4, PT6Y-AU, and PT6Y-SA pump configurations, consolidating compatibility across the PT6Y and PT6YT lines.
- Leak Prevention — A failed or damaged plug can allow fluid loss, air ingestion, or contamination in the pump housing; the correct replacement restores a fully sealed system and protects pump prime.
- Fuel and Fluid System Safety — Proper sealing of fuel and fluid ports is critical on high-flow trash pumps; using the correct OEM plug eliminates the risk of leaks that could pose fire or fluid-handling hazards on site.
A plug in a trash pump serves as a sealing element for access ports, drain points, or fluid passages within the pump housing or associated components. It prevents leaks, maintains internal pressure, and keeps contaminants out of the pump circuit. When a plug is cracked, cross-threaded, or missing entirely, it can cause fluid loss, loss of prime, or contamination that leads to accelerated wear or pump failure — making timely replacement essential for sustained pump performance.
Part Details
| Part Number | 1000109433 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PUMP PT6Y-AU | PT6Y-AU | 5100076956 |
| PT6Y | PT6Y-SA | 5100070835 |
| PT6YT | PT6YT | 5100070966 |
| PT6YT | PT6YT-IN | 5100077923 |
| PT6Y | PT6Y | 5100064168, 5100069617 |
| PT6Y | PT6Y EPA T4 | 5100073464 |
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.
