The Wacker Neuson Oil Pump Relay Timer Off On is a genuine OEM component designed for the E3000 generator series. Sourced directly from Wacker Neuson, this relay timer carries the correct switching specifications to match the original electrical design of the machine — no guesswork on compatibility. This part is confirmed to fit multiple E3000 configurations, making it a straightforward drop-in service replacement for a failed or malfunctioning relay.
Key Features
- Correct Switching Specification — Genuine OEM construction ensures the relay operates at the precise on/off timing the E3000 oil pump circuit requires, maintaining accurate pump actuation.
- Direct OEM Sourcing — Manufactured by Wacker Neuson to the same specification as the original relay timer installed at the factory, so the electrical connection and mounting footprint match without adaptation.
- Confirmed E3000 Fitment — Compatible across multiple E3000 generator variants; verify your machine number against part 5100057776 before ordering.
- Protects Oil Pump Operation — A functioning relay timer ensures the oil pump cycles on and off at the correct intervals; a failed relay can interrupt lubrication delivery, leading to engine wear or shutdown.
- Electrical Safety Compliance — As a genuine OEM electrical component, 5100057776 meets the original circuit protection and load ratings specified for the E3000, keeping the electrical system operating within safe design parameters.
The oil pump relay timer controls when the oil pump is switched on and off during generator operation. It acts as an automated switch within the electrical circuit, signaling the pump to run at the right moments to maintain proper lubrication throughout the engine. When this relay timer fails, the oil pump may not activate correctly — resulting in inadequate lubrication, potential engine damage, or a machine that shuts down on a low-oil fault even when oil levels are adequate.
Part Details
| Part Number | 5100057776 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Oil Pump Relay Timer Off On |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 | E3000 | 5100055568, 5100056441, 5100056440 |
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.
