The Wacker Neuson Wiring Harness is a genuine OEM component designed for the GPi1700 Portable Inverter Generator. Sourced directly from Wacker Neuson, this is the same harness installed at the factory — exact connectors, correct wire gauges, and proper routing geometry for a straightforward swap. If your GPi1700 is showing electrical faults, intermittent output, or dead panel controls, the wiring harness is a key place to start. Replacing it with the correct OEM part ensures every circuit in the generator returns to its original operating spec.
Key Features
- OEM Electrical Integrity — Manufactured to Wacker Neuson's original specifications, with matched connector terminals and wire ratings that aftermarket alternatives may not replicate exactly.
- Direct Plug-In Replacement — All connectors align to the GPi1700's existing harness routing points, so installation follows the original layout without splicing or adapting.
- Confirmed Fitment for the GPi1700 Series — Verified against model GPi1700 (5000620777) Portable Inverter Generator for accurate, application-specific compatibility.
- Restores Full Electrical Function — A healthy wiring harness keeps power delivery, control signals, and safety shutoffs communicating correctly — a degraded harness can cause erratic output or complete loss of panel function.
- Safe Electrical Compliance — As a core electrical assembly, using the correct OEM harness ensures insulation ratings, circuit protection, and grounding paths meet the original design intent — critical for operator safety on a generator.
The wiring harness is the central electrical backbone of the generator, routing power and control signals between the engine, alternator, control panel, and output sockets. When it degrades — through heat cycling, vibration, or corrosion at the terminals — individual circuits can drop out, causing symptoms ranging from flickering output to a completely unresponsive control panel. Replacing a faulty harness with part number 5000181940 restores the full electrical network to its original condition, bringing all connected systems back online.
Part Details
| Part Number | 5000181940 |
|---|---|
| Old Part Number | 0181940 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Wiring Harness |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable Inverter Generator | GPi1700 | 5000620777 |
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.
