Wacker Neuson 5000088180 Ground Wire

The Wacker Neuson Ground Wire is a genuine OEM component designed for Wacker Neuson GP, GPS, and G-series portable generators, spanning a wide range of models from the compact GP2500A and GP2600 through the higher-output GP6600A, GPS9700, and GS12Ai. As a direct factory replacement, this ground wire matches the original routing, connector configuration, and conductor specification of the part it replaces. Whether you are servicing a GP3800A, a GPS5600A, or a G4.6AE 50Hz generator, part number is the correct OEM-sourced component for the grounding circuit on these machines.

Key Features

• Genuine OEM Conductivity Spec — sourced directly from Wacker Neuson, this ground wire meets the original conductor gauge and insulation rating specified for these generator models, ensuring the grounding path performs exactly as designed.
• Direct Connector Match — terminal ends and wire length match the original harness layout, allowing straightforward installation without splicing or adapting connectors.
• Broad Generator Family Coverage — fits an extensive range of Wacker Neuson GP, GPS, and G-series portable generators, including GP2500A, GP3800A, GP4000, GP5600A, GP6600A, GPS5600A, GPS6600A, GPS8500, GPS9700, and multiple 50Hz G-series models.
• Protects Generator Electrical Components — a properly functioning ground wire keeps the generator's electrical system referenced to earth potential, helping protect sensitive components and connected equipment from voltage irregularities.
• Electrical Safety Critical — the ground wire is a core element of the generator's safety circuit; a corroded, broken, or missing ground wire can create shock hazards and compromise GFCI protection on GFI-equipped models. Always replace with the correct OEM part.

A ground wire provides the low-resistance return path that ties the generator's electrical system to a common earth reference. This connection is essential for stable voltage output, effective operation of GFCI protection circuits, and personal safety when operating or connecting loads to the generator. When the ground wire corrodes, breaks, or develops a high-resistance connection, the generator's protective circuits may not function as intended, and connected tools or equipment may be exposed to stray voltages — making prompt replacement with the correct part a priority.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

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