The Wacker Neuson Injection Valve Complete is a genuine OEM component designed for DPU 2440H, DPU 2450H, and DPS 1850H reversible and single-direction vibratory plate compactors. Sourced directly from Wacker Neuson, this injection valve complete carries the same specifications as the part originally installed at the factory, making it a direct, confidence-backed replacement. The is confirmed compatible across both the DPU 2440H and DPU 2450H reversible plates as well as the DPS 1850H in both standard and asphalt configurations, covering a broad range of Wacker Neuson plate compactor applications.
Key Features
- OEM Fuel Delivery Accuracy — Manufactured to Wacker Neuson's original injection tolerances, ensuring the correct fuel charge is delivered to the combustion chamber on every cycle.
- Direct-Fit Replacement — Engineered to match the original valve seat geometry and connection points, so installation follows the same procedure as the factory part.
- Broad Plate Compactor Compatibility — Fits the DPU 2440H and DPU 2450H reversible vibratory plates and the DPS 1850H in both standard and asphalt-spec configurations.
- Restores Consistent Engine Starting and Running — A worn or stuck injection valve causes hard starts, rough idling, and inconsistent compaction output; replacing it with 5000108804 brings fuel delivery back to spec.
- Fuel System Integrity — A properly seating injection valve prevents unmetered fuel from entering the cylinder, protecting against fouled plugs, excessive smoke, and premature engine wear.
The injection valve — also referred to as an injector valve — controls the precise delivery of fuel into the engine's combustion chamber at the correct pressure and timing. On diesel-powered vibratory plate compactors like the DPU and DPS series, this component is critical to clean combustion: when it opens and closes correctly, the engine runs smoothly and produces the consistent centrifugal force needed for effective compaction. When the valve sticks open, leaks, or loses its seating pressure, the engine may smoke, run erratically, or fail to start — all of which interrupt compaction work and accelerate engine wear over time.
Part Details
| Part Number | 5000108804 |
|---|---|
| Old Part Number | 0108804 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Injection Valve Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 24 kN, 40cm/16in | DPU 2440H | 5000007870 |
| Single Direction Vibratory Pla te, 18kN, 50cm/20in | DPS 1850H | 5000008397, 5000008750 |
| Vibration plate DPU 2450H | DPU 2450H | 5000008746 |
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.
