The Wacker Neuson Oil Return Hose is a genuine OEM component designed for the E3000 Ground Heater 6kW Gen LB series. Sourced directly from Wacker Neuson, this replacement hose meets the original build specification for routing oil back through the system — ensuring clean, consistent flow and protecting downstream components. It fits both the standard E3000 Ground Heater 6kW Gen LB and the E3000 Ground Heater 6kW Gen LB TC configurations.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original hose material and dimensional spec, ensuring correct internal diameter, wall thickness, and pressure compatibility for the E3000 oil return circuit.
- Direct-Fit Replacement — Engineered to connect to the original hose ports and routing path, so installation follows the same layout as the factory-fitted hose without reworking lines or fittings.
- Fits E3000 Ground Heater 6kW Gen LB Series — Compatible with both the standard E3000 Ground Heater 6kW Gen LB and the E3000 Ground Heater 6kW Gen LB TC variant.
- Maintains Clean Oil Flow — A sound oil return hose keeps used oil moving back to the reservoir as intended; a cracked or deteriorated hose can cause oil starvation, leaks, and accelerated wear on internal components.
- Fuel System Integrity — Proper oil return routing is critical to safe, continuous heater operation; using a correctly rated OEM hose prevents uncontrolled seepage in a fuel-adjacent environment.
The oil return hose carries used or circulated oil back to the reservoir or sump after it has passed through the engine or heating system circuit. It is a critical link in maintaining proper lubrication balance — without a functioning return path, oil pressure can fluctuate and internal components may run dry or overheat. When this hose cracks, softens, or develops a leak, oil loss is often gradual at first but can quickly escalate into system damage if left unaddressed during operation.
Part Details
| Part Number | 5100028026 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Return Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Ground Heater, 6kW Gen LB TC | E3000 | 5100025046, 5100025045 |
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.
