The Wacker Neuson 5000072854 is a genuine OEM O-Ring designed for the PT6 series 6-inch self-priming centrifugal trash pumps, including PT6LT, PT6LS, PT6YT, and PT6Y variants. As a direct OEM component, it is manufactured to the exact material grade and dimensional tolerances specified for these pumps, ensuring a proper compression seal wherever it is installed. This part covers an extensive range of PT6 configurations including trailer-mounted, skid-mounted, and international variants, making it a reliable choice for contractors and pump service technicians working across multiple units. Confirm your model and machine number before ordering to ensure accurate fitment.
Key Features
- Correct Seal Geometry — Manufactured to OEM dimensional tolerances, ensuring proper compression and a leak-free seal in PT6 series pump assemblies.
- Genuine OEM Component — Sourced directly from Wacker Neuson, this O-Ring meets the exact material and elastomer specifications required for these pumps.
- Broad PT6 Series Coverage — Fits PT6LT, PT6LS, PT6YT, PT6Y, and PT6Y EPA T4 models, including trailer-mounted, skid-mounted, and select international configurations.
- Maintains Pump Integrity — A correctly seated O-Ring prevents fluid bypass and pressure loss, keeping pump output consistent during demanding dewatering or fluid transfer operations.
- Fluid System Safety — A failed or deteriorated O-Ring can allow uncontrolled fluid leakage in pressurized pump circuits; replacing it promptly with the correct OEM part protects both equipment and operators.
An O-Ring is a precision-formed elastomeric seal used to prevent fluid or air from escaping between mating components inside a pump assembly. In trash pumps like the PT6 series, O-Rings are found at critical junctions — including housings, volutes, and inspection covers — where a reliable seal is essential to maintaining suction and discharge pressure. When an O-Ring wears, hardens, or takes a compression set, it loses its sealing ability, leading to pressure loss, reduced pump output, or external leakage that can halt operations entirely.
Part Details
| Part Number | 5000072854 |
|---|---|
| Old Part Number | 0072854 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | O-Ring |
Compatibility & Fitment
| Name | Models | Machine Number |
|---|---|---|
| 150mm/6in Centrifugal Trash Pu mp Skid Mounted | PT6LS | 5000007174, 5200014741 |
| PT 6LS | PT6LS(I) | 5200017427, 5200012427 |
| PT6LT Pump w/Trailer | PT6LT | 5000007175, 5200014740 |
| PT6Y | PT6Y | 5100064168, 5100069617 |
| PT6Y | PT6Y-SA | 5100070835 |
| PT6Y | PT6Y EPA T4 | 5100073464 |
| PT6YT | PT6YT | 5100070966 |
| PT6YT | PT6YT-IN | 5100077923 |
| PUMP PT6Y-AU | PT6Y-AU | 5100076956 |
| Trash Pump | PT6LT(I) | 5100014076 |
| Trash Pump | PTK6 | 5200007830 |
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.
