The Wacker Neuson is a genuine OEM Priming Device Cap Plug designed for a range of Wacker Neuson reversible and single-direction vibratory plate compactors, as well as the RS800H single drum vibratory roller. As a factory-sourced component, is manufactured to the exact specifications of the original part, ensuring a correct, secure fit with no guesswork. This cap plug is compatible with DPU 2870, DPU 2950, DPU 2960, DPU 2970, DPS3050, DPS3060, and RS800H machines. Keep one on hand as a low-cost maintenance item that protects the priming system during service and storage.
Key Features
- Genuine OEM Seal Integrity — Sourced directly from Wacker Neuson, this cap plug is manufactured to the exact material and dimensional tolerances of the original, maintaining a proper pressure-tight seal on the priming device port.
- Direct Drop-In Replacement — Threads or seats onto the priming device port exactly as the original, requiring no modification to the fuel or priming system during installation.
- Broad Compaction Equipment Compatibility — Fits multiple DPU-series reversible vibratory plates (DPU 2870, DPU 2950, DPU 2960, DPU 2970), DPS-series single-direction vibratory plates (DPS3050, DPS3060), and the RS800H single drum vibratory roller.
- Protects the Priming System — Keeps the priming device port sealed against dirt, debris, and moisture ingress during servicing, storage, or transport — preventing contamination that can compromise fuel delivery and engine starting.
- Fuel System Safety — A correctly seated cap plug prevents fuel vapors from escaping the priming circuit, reducing exposure risk during maintenance on the machine's fuel system.
The priming device cap plug seals the access or bleed port on the engine's priming system — the mechanism used to draw fuel into the fuel circuit before startup. This small but essential component keeps contaminants out of the priming port when it is not in active use and helps maintain the integrity of the fuel prime. When the cap plug is missing, cracked, or improperly seated, dirt and moisture can enter the priming system, leading to hard-starting conditions, fuel delivery inconsistencies, and potential damage to fuel system components over time.
Part Details
| Part Number | 5000047967 |
|---|---|
| Old Part Number | 0047967 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Priming Device Cap Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Vibratory Roller | RS800H | 5000006583 |
| Single Direction Vibratory Pla te, 30kN, 50cm/20in | DPS3050 | 5000006962 |
| Single Direction Vibratory Pla te, 30kN, 60cm/24in | DPS3060 | 5000006963, 5000008422 |
| Reversible Vibratory Plate, 28 kN, 70cm/28in | DPU 2870 | 5000007289 |
| Reversible Vibratory Plate, 29 kN, 70cm/28in | DPU 2970 | 5000007880 |
| Reversible Vibratory Plate, 29 kN, 50cm/20in | DPU 2950 | 5000007881, 5000007884 |
| Vibration Plate DPU 2960 | DPU 2960 | 5000007883 |
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.
