The Wacker Neuson Camshaft is a genuine OEM component designed for the DPU 5045H and DPU 4045H reversible vibratory plate compactors. As a direct factory replacement, this camshaft meets all original design specifications, ensuring correct installation and operation within the engine assembly. Sourced directly from Wacker Neuson, part number is the same component installed at the factory — no guesswork, no substitutions. If your DPU 4045H or DPU 5045H is experiencing timing irregularities, loss of power, or engine performance issues, replacing the camshaft with this genuine OEM part restores proper valve timing and gets your machine back to full compaction output.
Key Features
- Genuine OEM Valve Timing Accuracy — Machined to the exact lift profile and lobe geometry specified for the DPU engine, ensuring precise valve actuation on every cycle.
- Drop-In Engine Replacement — Engineered to the same dimensions as the original, allowing direct installation into the engine block without modification to journals, bearings, or timing components.
- Fits DPU 5045H and DPU 4045H — Compatible with both the DPU 5045H and DPU 4045H reversible vibratory plate compactors, covering a range of heavy-duty soil and aggregate compaction applications.
- Restores Full Engine Output — A worn or damaged camshaft causes misfiring, power loss, and uneven compaction force. Installing a correctly profiled replacement brings combustion timing back into spec and restores consistent plate performance.
- Fuel System Integrity — Correct camshaft operation directly governs fuel intake and exhaust timing; a failed camshaft can cause over-fueling or incomplete combustion, making timely replacement critical to safe engine operation.
The camshaft is a core internal engine component responsible for controlling the opening and closing of the intake and exhaust valves in sync with the piston cycle. Its lobes push against the valve train at precisely timed intervals, regulating airflow and fuel combustion throughout the engine's operation. When the camshaft wears or fails, valve timing falls out of sync, leading to power loss, rough running, increased fuel consumption, and in severe cases, engine damage — making it one of the most critical components to replace with a correctly specified part.
Part Details
| Part Number | 5000104395 |
|---|---|
| Old Part Number | 0104395 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Camshaft |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate, 50 kN, 45cm/18in | DPU 5045H | 5000007862, 5000007936 |
| Reversible Vibratory Plate, 50 kN, 45cm/18in | DPU 4045H | 5000007888, 5000007935 |
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.
