The Wacker Neuson Cylinder Housing Complete is a genuine OEM component designed for the DPU45Yeh and DPU40Yeh series plate compactors. As a direct manufacturer part, it carries the same material specifications and dimensional tolerances as the original unit your machine shipped with, ensuring a seamless drop-in fit to the existing mounting points and hardware. This housing is confirmed compatible across both the US and EU variants of the DPU40Yeh series, as well as the DPU45Yeh US model, making it a versatile stock item for fleets running multiple configurations.
Key Features
- OEM Structural Integrity — Manufactured to the same casting and machining specifications as the original, maintaining the correct wall thickness and bore geometry critical to cylinder housing function.
- Direct Housing Swap — Aligns precisely with existing engine mounts, fastener patterns, and ancillary component attachment points for a straightforward assembly installation.
- Broad Variant Coverage — Fits DPU45Yeh US, DPU40Yeh US, and DPU40Yeh EU plate compactors, consolidating parts stock across multiple machine variants.
- Sustained Compaction Output — A sound cylinder housing maintains proper engine containment and component alignment; a cracked or damaged housing can lead to vibration imbalance, oil loss, and progressive internal engine damage.
- Genuine Wacker Neuson Part — Sourced directly through authorized channels, so you can verify part number 5100066570 against the manufacturer's parts catalogue with confidence.
The cylinder housing is the structural core of the engine assembly — it forms the outer shell that contains the cylinder bore, guides the piston, and provides the mounting surface for the cylinder head, crankcase, and ancillary components. It holds everything in the correct geometric relationship so combustion pressure translates efficiently into crankshaft motion. When a cylinder housing cracks, warps, or sustains bore wear, compression is lost, oil can escape, and continued operation risks cascading damage to the piston, rings, and crankshaft — making prompt replacement with a correctly specified part essential to restoring full machine performance.
Part Details
| Part Number | 5100066570 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Housing Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU45Yeh US | DPU45Yeh US | 5100063121 |
| DPU40Yeh US | DPU40Yeh US | 5100063124 |
| DPU40Yeh EU | DPU40Yeh EU | 5100068379 |
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.
