The Wacker Neuson DC Wiring Harness is a genuine OEM DC Wiring Harness designed for the G25 series Mobile Generators. As a direct OEM replacement sourced through Wacker Neuson, this harness is manufactured to the exact specifications of the original component — ensuring correct connector fit, proper conductor routing, and full compatibility with the machine's electrical system. It is confirmed to fit G25 Mobile Generator models, including units under model numbers and. When it comes to electrical components, using the correct OEM part eliminates guesswork and protects the integrity of the generator's DC circuit from the moment it's installed.
Key Features
- OEM-Matched Conductor and Connector Specification — Built to the original electrical specification, with correct wire gauges, insulation ratings, and terminal types for the G25 DC circuit.
- Direct Plug-In Replacement — Connectors and routing match the original harness layout, allowing installation without splicing, adapting, or re-pinning terminals.
- Confirmed G25 Fitment — Verified for G25 Mobile Generators (models 5200009374 and 5100017591), so you can order with confidence.
- Protects DC Power Delivery — A fully intact wiring harness ensures stable DC output from the generator, preventing voltage drop, intermittent faults, or circuit failure caused by damaged or degraded wiring.
- Electrical Safety Compliance — Using a genuine OEM harness maintains the designed insulation and grounding integrity of the DC system, reducing the risk of short circuits or electrical hazards in the field.
The DC Wiring Harness is the primary electrical backbone of the generator's direct current system, routing power between the DC output components and the machine's control and charging circuits. A damaged, corroded, or broken harness can cause erratic DC output, failed battery charging, or complete loss of DC power — leaving the generator unable to support DC-dependent loads or onboard controls. Replacing a faulty harness with a genuine OEM part restores the full electrical path and brings the machine back to proper operating condition.
Part Details
| Part Number | 5200015451 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | DC Wiring Harness |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator | G25 | 5200009374, 5100017591 |
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.
