The Wacker Neuson Oil Plug is a genuine OEM component designed for the PT3V 75mm/3-inch centrifugal trash pump and the RS800V single drum vibratory roller. As a factory-sourced part, it is manufactured to the exact specifications required by these machines, ensuring a proper seal every time. Whether you are servicing a pump or a compaction roller, the is the correct OEM replacement to restore your machine to operating condition.
Key Features
- OEM-Grade Sealing Integrity — Manufactured to Wacker Neuson's exact thread pitch and material tolerances, delivering a leak-free seal that protects engine and pump oil reservoirs.
- Direct Drop-In Replacement — Threads directly into the existing oil drain port with no rework or adaptation, restoring the original closure point on PT3V and RS800V machines.
- Broad Cross-Family Fitment — Verified for the PT3V 75mm/3-inch centrifugal trash pump and the RS800V single drum vibratory roller, covering two distinct Wacker Neuson equipment lines with a single part number.
- Contamination Prevention — A correctly seated oil plug keeps moisture, debris, and air out of the oil sump — critical for maintaining lubrication quality between service intervals.
- Genuine OEM Sourcing — Supplied directly from Wacker Neuson's parts program, so fitment, thread specification, and material grade match the original plug installed at the factory.
The oil plug seals the oil drain or fill port on an engine, pump housing, or gearbox, keeping lubricating oil contained within the system during operation. It plays a straightforward but essential role: without a properly fitting plug, oil will leak from the reservoir, leading to lubrication loss that can cause rapid wear or seizure of internal components. A worn, cross-threaded, or missing oil plug should be replaced promptly to avoid oil loss and the equipment damage that follows.
Part Details
| Part Number | 5000086821 |
|---|---|
| Old Part Number | 0086821 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| 75mm/3in Centrifugal Trash Pum p | PT3V | 5000007171 |
| Single Drum Vibratory Roller | RS800V | 5000007187 |
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.
