The Wacker Neuson Fuel Pump is a genuine OEM component designed for the DPU6555Heh, DPU6555Hech, DPU5545Heh, DPU5260Hehb+, DPU6275Hehb+, and DPU6555Hehapn vibration plate series. As a direct Wacker Neuson OEM part, the is manufactured to the same specification as the original unit installed at the factory, ensuring a consistent fit and function with no guesswork. This fuel pump is the correct replacement for operators looking to restore proper fuel delivery to their Honda-powered reversible plate compactors and keep them running at full capacity.
Key Features
- Genuine OEM Fuel Delivery Spec — Built to Wacker Neuson's original flow rate and pressure requirements, so the engine receives the correct fuel supply under load.
- Direct Drop-In Replacement — Matches the original mounting points, inlet and outlet port sizes, and connection fittings of the factory pump for a straightforward swap.
- Broad Vibration Plate Compatibility — Confirmed fitment across the DPU6555Heh, DPU6555Hech, DPU5545Heh, DPU5260Hehb+, DPU6275Hehb+, and DPU6555Hehapn series.
- Protects Engine Performance — A functioning fuel pump maintains steady fuel pressure; a failing pump causes hard starting, erratic running, or complete engine shutdown on the compactor.
- Fuel System Safety — OEM construction meets Wacker Neuson's material standards for fuel-contact components, reducing the risk of leaks or degradation in the fuel delivery circuit.
The fuel pump is responsible for drawing fuel from the tank and delivering it at a consistent pressure to the carburetor or fuel injection system. On vibration plate compactors like the DPU series, a reliable fuel supply is critical because the engine operates under continuous mechanical load — any drop in fuel pressure leads to loss of compaction force or unexpected shutdowns. When a fuel pump wears out, symptoms typically include difficulty starting, rough idling, or the engine cutting out under load, making timely replacement essential to keeping the plate compactor productive on site.
Part Details
| Part Number | 5100077988 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| DPU6555Heh US | DPU6555Heh US | 5100058447 |
| DPU6555Hech US | DPU6555Hech US | 5100062487 |
| DPU5545Heh US | DPU5545Heh US | 5100063122 |
| DPU5260Hehb+ US | DPU5260Hehb+ US | 5100077268 |
| DPU6275Hehb+ US | DPU6275Hehb+ US | 5100077279 |
| Vibration Plate | DPU6555Hehapn | 5100079579 |
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.
