The Wacker Neuson Piston Complete +1, 0 is a genuine OEM component designed for the DPU 6055H vibratory plate compactor. Sourced directly from Wacker Neuson, this piston assembly meets the exact specifications of the original part, ensuring consistent performance and a proper fit within the engine. The +1, 0 oversize designation makes this the correct choice when replacing a piston after a cylinder bore has been measured and machined to the corresponding oversize tolerance — always verify your bore measurement before ordering.
Key Features
- Genuine OEM Piston Integrity — Manufactured to Wacker Neuson's original dimensional and material specifications, delivering the correct compression ratio and ring land geometry for this engine application.
- Oversize +1, 0 Specification — Engineered for use after cylinder reboring; the +1, 0 oversize dimension restores proper piston-to-wall clearance and compression in a reconditioned bore.
- Direct Fit for DPU 6055H — Confirmed fitment for the DPU 6055H vibratory plate compactor (V.Plate DPU 6055H series), dropping in as a complete piston assembly without modification.
- Restored Engine Compression — A correctly sized piston maintains the combustion seal needed for full power output; an worn or undersized piston causes blow-by, hard starting, and loss of compaction force.
- Complete Assembly — Supplied as a complete piston unit, simplifying the rebuild process and ensuring all mating components are matched to specification from the outset.
The piston is the reciprocating heart of the engine, converting combustion pressure into the mechanical force that drives the plate compactor's exciter mechanism. It must maintain a precise fit within the cylinder bore to seal combustion gases effectively and transfer maximum energy to the crankshaft. When a piston wears, becomes scored, or is improperly sized after a bore recondition, compression drops, fuel efficiency suffers, and the machine loses the consistent vibration output needed for effective soil and asphalt compaction.
Part Details
| Part Number | 5000207569 |
|---|---|
| Old Part Number | 0207569 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston Complete +1, 0 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| V.Plate DPU 6055H | DPU 6055 | 5000610050 |
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.
