The Wacker Neuson DC Wiring Harness is a genuine OEM component designed for the G320 Mobile Generator and G320 T4 Final generator series. As a factory-sourced part, the is manufactured to the exact specifications of the original harness, ensuring correct connector fit, wire gauge, and circuit routing throughout the machine's DC electrical system. This harness is the right choice for operators and technicians restoring full electrical function to their G320 equipment.
Key Features
- Correct Circuit Geometry: — Harness replicates OEM routing paths, connector positions, and loom length for a direct installation into the G320 generator platform.
- Genuine OEM Sourcing: — Manufactured by Wacker Neuson to original wire gauge and insulation specifications, maintaining proper DC voltage delivery across all connected circuits.
- Broad G320 Series Coverage: — Confirmed fitment across the G320 Mobile Generator and G320 T4 Final variants, covering both standard and emissions-compliant configurations.
- Protects Downstream Electrical Components: — A properly functioning harness maintains stable DC power flow, protecting control modules, instruments, and auxiliary systems from voltage irregularities caused by degraded wiring.
- Electrical Safety Compliance: — Replacing a damaged or corroded harness with a genuine OEM unit eliminates exposed conductors and faulty connections that can create shock hazards or unintended electrical faults in a generator environment.
The DC wiring harness is the backbone of the generator's low-voltage electrical system, bundling and routing the direct-current circuits that power control panels, safety shutdowns, instrumentation, and auxiliary outputs. When the harness degrades — through heat damage, abrasion, corrosion, or connector failure — affected circuits can drop out intermittently or fail entirely, causing erratic instrument readings, loss of safety shutdown functions, or a generator that won't start or hold a load. Replacing the harness with a correct OEM unit restores full electrical integrity and ensures every DC circuit operates as the machine was designed to deliver.
Part Details
| Part Number | 5100018138 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | DC Wiring Harness |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator | G320 | 5100018533, 5200010261 |
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.
