Wacker Neuson 5100031807 Wiring Harness Complete Trailer Hood Side

The Wacker Neuson Wiring Harness Complete Trailer Hood Side is a genuine OEM component designed for the LTV6K, LTV8K, and LTV6L light tower series. As a direct OEM replacement, this harness is manufactured to the same specification as the original, ensuring correct connector fit and wire routing for the trailer and hood side electrical circuit. Sourced directly from Wacker Neuson, part is the correct choice when restoring full electrical function to your light tower after harness damage or deterioration.

Key Features

• Correct OEM Wire Gauge and Connector Spec — Manufactured to the original electrical specification, including the correct conductor sizing and connector types for the trailer and hood side circuit — no splicing or improvised adapters needed.
• Direct Plug-In Replacement — Matches the original harness routing and termination points on the LTV trailer and hood side, allowing straightforward installation without reengineering the wiring layout.
• Fits LTV6K, LTV8K, and LTV6L Light Towers — Verified fitment across the LTV series, covering both the LTV6K (5100039424), LTV8K (5100039425), and LTV6L (5100039607) light tower configurations.
• Restores Full Lighting Circuit Operation — A damaged or degraded harness on a light tower can cause intermittent lighting failures, tripped breakers, or complete power loss to the mast head. Installing part 5100031807 brings the electrical circuit back to proper operating condition.
• Electrical Safety Compliance — Light tower wiring harnesses carry load currents to high-output lamps and generator-fed circuits; using the correct OEM harness maintains proper insulation ratings and protects against short-circuit and overload risk on the trailer and hood side.

The wiring harness is the backbone of a light tower's electrical system, routing power from the generator or power source through the trailer frame and hood side to the lamp heads and controls. On LTV series light towers, the trailer and hood side harness handles the connections most exposed to vibration, weather, and mechanical wear during transport and deployment. When the harness degrades — through cracked insulation, corroded connectors, or broken conductors — the result is unreliable or failed lighting output and potential electrical faults. Replacing it with the genuine Wacker Neuson 5100031807 restores the integrity of that circuit and gets the tower back to reliable, full-output operation.

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.

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.