The Wacker Neuson Auxiliary Oil Pump is a genuine OEM component designed for the E3000. Sourced directly from Wacker Neuson, this part meets the same specifications as the original unit installed at the factory, ensuring a correct, hassle-free installation. Confirm your model number against the fitment data before ordering to be sure this is the right pump for your machine.
Key Features
- OEM-Grade Internal Tolerances — Built to the same pressure and flow specifications as the original pump, ensuring consistent oil delivery without cavitation or output drop.
- Direct Mounting Fit — Matches the original mounting configuration and port alignment on the E3000, so the pump seats and connects exactly as the factory unit did.
- Confirmed E3000 Compatibility — Verified fitment for the Wacker Neuson E3000, giving you confidence you are ordering the correct auxiliary oil pump for your machine.
- Sustained Lubrication Flow — A properly functioning auxiliary oil pump maintains oil circulation to critical engine components; a worn or failing pump can starve bearings and accelerate internal wear.
- Genuine Wacker Neuson Part — Supplied as an authorized OEM replacement carrying part number 5100056484, so there is no guesswork about quality or sourcing.
The auxiliary oil pump is responsible for circulating engine oil to components that rely on pressurized lubrication to operate correctly. It works alongside the main lubrication system to ensure adequate oil flow is maintained under varying load and temperature conditions. When this pump degrades or fails, oil starvation can occur quickly, leading to accelerated wear on bearings and other moving parts — making prompt replacement essential to protecting the engine.
Part Details
| Part Number | 5100056484 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Auxiliary Oil Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 | E3000 | 5100056441 |
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.
