The Wacker Neuson is a genuine OEM Gasket designed for the PT and PTS series self-priming centrifugal trash pumps. This factory-sourced seal covers an exceptionally wide range of Wacker Neuson pump models — including the PT2, PT3, PT6LT, PT6LS, PTS4V, PTK2, PTK3, PTK4, and PTK6 — making it a go-to replacement for pump technicians and rental fleet operators managing multiple units. As a genuine OEM part, the is manufactured to the exact material and dimensional specifications set by Wacker Neuson, ensuring a proper seal without improvisation or adaptation. When your pump is showing signs of leakage or is being opened for routine service, using the correct gasket is the fastest way to restore a proper seal and return the unit to full working pressure.
Key Features
- OEM-Grade Sealing Material — Manufactured to Wacker Neuson's original material spec, ensuring the gasket compresses correctly and holds a consistent seal under pump operating pressures.
- Drop-In Replacement — Matches the original gasket profile exactly, seating flush without trimming, shimming, or secondary sealing compounds.
- Broad Pump Family Coverage — Fits PT2, PT3, PT6LT, PT6LS, PTS4V, PTK2, PTK3, PTK4, and PTK6 series trash pumps, spanning 2-inch through 6-inch discharge configurations.
- Leak-Free Pump Operation — A failed or worn gasket allows water and slurry to bypass the sealed joint, reducing prime and output pressure; this replacement restores the tight seal the pump depends on to move high-volume flow efficiently.
- Fuel and Fluid Containment Compliance — Where the gasket contacts fuel or oil passages, the OEM material grade is formulated to resist chemical degradation, maintaining containment integrity during operation.
A gasket forms a compression seal between two mating surfaces inside the pump assembly — preventing fluid from bypassing the joint under the pressures generated during operation. In centrifugal trash pumps like the PT and PTS series, gaskets are critical at pump casing joints, inspection covers, and any passage where water, slurry, or fuel must be contained. When a gasket deteriorates, cracks, or is disturbed during service without being replaced, the pump loses prime, output pressure drops, and fluid leaks can develop at the joint — leading to inefficient pumping and potential damage to surrounding components. Replacing the gasket with the correct OEM part during any pump teardown or reassembly is standard practice and essential to restoring full performance.
Part Details
| Part Number | 5000084698 |
|---|---|
| Old Part Number | 0084698 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6LT Pump w/Trailer | PT6LT | 5000007175, 5200014740 |
| 150mm/6in Centrifugal Trash Pu mp Skid Mounted | PT6LS | 5000007174, 5200014741 |
| 100mm/4in Centrifugal Trash Pu mp | PTS4V | 5000007691, 5000007683, 5000620971, 5100031221 |
| PTK4(I)-PUMP KIT | PTK4 | 5000007692 |
| PTS4V(I) Pump | PTS4V(I) | 5000620972 |
| 50mm/2in Centrifugal Trash Pum p | PT2Y | 5000007117 |
| 75mm/3in Centrifugal Trash Pum p | PT3Y | 5000007118, 5000007119 |
| 50mm/2in Centrifugal Trash Pum p | PT2A | 5000006720, 5000006721 |
| 50mm/2in Centrifugal Trash Pum p | PT2B | 5000006722 |
| 75mm/3in Centrifugal Trash Pum p | PT3V | 5000007171 |
| 75mm/3in Centrifugal Trash Pum p | PT3A | 5000006729, 5000006730 |
| 50mm/2in Centrifugal Trash Pum p | PT2R | 5000007160, 5000006790 |
| PT 6LS | PT6LS(I) | 5200017427, 5200012427 |
| Trash Pump | PT6LT(I) | 5100014076 |
| Trash Pump | PTK6 | 5200007830 |
| 75mm/3in Centrifugal Trash Pum p Kit (without engin | PTK3 | 5000006747 |
| 50mm/2in Centrifugal Trash Pum p (without engine) | PTK2 | 5000006767 |
| 75mm/3in Centrifugal Trash Pum p | PT3B | 5000006731 |
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.
Wacker Neuson