The Wacker Neuson Cylinder Head is a genuine OEM component designed for PT2H series self-priming centrifugal trash pumps and DPS1850H and DPU2540H, DPU2550H, and DPU2560H reversible vibratory plate compactors. Sourced directly from Wacker Neuson, this cylinder head meets the exact specifications of the original part it replaces. It is a direct-fit replacement confirmed across multiple machine configurations within the PT2H, DPS1850H, and DPU 2500-series platforms, including the DPU2560H-TS variant. When the original cylinder head is cracked, warped, or damaged, installing the correct OEM replacement restores proper engine compression and keeps your equipment running at rated performance.
Key Features
- OEM Combustion Integrity: — Cast and machined to original tolerances, ensuring correct compression ratios and combustion chamber geometry for full engine output.
- Direct Bolt-On Replacement: — Matches the original head bolt pattern and gasket mating surface, allowing straightforward installation without custom fitting or machining.
- Broad Model Coverage: — Fits PT2H trash pumps and DPS1850H Basic, Asphalt, and Vario variants, plus DPU2540H, DPU2550H, DPU2560H, and DPU2560H-TS reversible plate compactors.
- Compression Restoration: — A correctly seated cylinder head maintains the sealing pressure needed to sustain engine starting reliability and peak power output across varied compaction loads.
- Combustion Sealing Safety: — Proper cylinder head integrity prevents hot gas blow-by past the gasket surface, reducing the risk of overheating, oil contamination, and uncontrolled combustion events.
- Genuine Wacker Neuson Part: — Supplied under OEM part number 5000209689, ensuring you receive the exact component specified for these machine families.
The cylinder head is a core structural component of a small engine, forming the sealed upper chamber where the air-fuel mixture is compressed and ignited. It houses or interfaces with the valves, spark plug, and head gasket, and its precision mating surface is critical to maintaining compression and preventing exhaust gases from escaping the combustion chamber. When a cylinder head warps from overheating, develops cracks, or suffers damage to its sealing surface, the engine loses compression, becomes difficult or impossible to start, runs roughly, and may overheat rapidly — making prompt replacement essential to restoring full machine function on the pump or compactor.
Part Details
| Part Number | 5000209689 |
|---|---|
| Old Part Number | 0209689 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Head |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT2H Pump | PT2H | 5000009094, 5000009097, 5000009239 |
| DPS1850H Basic | DPS1850H Basic | 5000610032 |
| DPS1850H Asphalt | DPS1850H Asphalt | 5000610033 |
| DPS1850H Vario | DPS1850H Vario | 5000610034 |
| DPU2540H | DPU 2540H | 5000610035 |
| DPU 2550H | DPU 2550H | 5000610036 |
| DPU 2560H | DPU 2560H | 5000610037 |
| DPU 2560H-TS | DPU 2560H-TS | 5000610038 |
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.
