The Wacker Neuson Piston is a genuine OEM piston designed for the DPU 3050H, DPU 3060H, DPU 3070H, DPU 3750Hts, DPU 3760Hts, and related DPU series plate compactors. As a direct factory-sourced component, is manufactured to the exact tolerances required by Wacker Neuson for this engine application. Fitment covers a broad range of DPU 3050 and DPU 3750 series machines, including HE and TS variants, as well as US Army-spec units — confirm your model number before ordering to ensure compatibility.
Key Features
- OEM Dimensional Accuracy — Machined to the exact bore diameter and ring-groove tolerances specified for the DPU series engine, ensuring proper compression and sealing from the first start.
- Direct-Fit Replacement — Designed to drop into the existing cylinder bore and connect to the original connecting rod without re-machining or fitment adjustment.
- Broad DPU Series Coverage — Fits DPU 3050H, DPU 3060H, DPU 3070H, DPU 3750Hts, DPU 3760Hts, and associated HE, TS, and US-spec variants across multiple model configurations.
- Compression Integrity Restored — A correctly fitted piston maintains the combustion chamber pressure needed to deliver full engine power, keeping compaction force consistent across the plate.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, part number 5000227665 carries the same material grade and finish spec as the original production component.
The piston is the reciprocating heart of the engine, converting combustion pressure into the mechanical force that drives the machine. It travels up and down inside the cylinder bore at high speed, and the precision fit between the piston, rings, and cylinder wall is what maintains compression and controls oil consumption. When a piston wears, cracks, or seizes — typically from overheating, lubrication failure, or extended service — compression drops sharply, the engine loses power, and continued operation risks catastrophic internal damage. Replacing the piston with a correctly specified OEM part restores combustion efficiency and protects the surrounding engine components.
Part Details
| Part Number | 5000227665 |
|---|---|
| Old Part Number | 0227665 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU 3050H | DPU 3050H | 5000610039 |
| DPU 3060H | DPU 3060H | 5000610040 |
| DPU 3070H | DPU 3070H | 5000610041 |
| DPU 3060H-TS | DPU 3060H-TS | 5000610042 |
| DPU 3050HE | DPU 3050HE | 5000610298 |
| DPU 3060HE-TS | DPU 3060HE-TS | 5000610302 |
| DPU 3750Hts | DPU 3750Hts | 5000610321 |
| DPU 3750Hets | DPU 3750Hets | 5000610322 |
| DPU 3760Hts | DPU 3760Hts | 5000610358 |
| DPU 3760Hets | DPU 3760Hets | 5000610359 |
| DPU 3050H US | DPU 3050H US | 5100000310 |
| Vibration Plate | DPU 3050Hw US Army | 5100009915 |
| DPU 3750Hts US | DPU 3750Hts US | 5100000311 |
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.
