The Wacker Neuson is a genuine OEM AC Wiring Harness LTW20Z3 designed for the LTW20Z3 and LTW20Z3-V S light tower series, including standard 60Hz, Cold Weather, Custom, and Tier 4i configurations. As a direct OEM replacement, part matches the original harness routing, connector types, and circuit layout specified for these machines — no splicing or adaptation needed. This harness covers the full LTW20Z3 family across multiple serial number ranges, making it the correct choice whether you are servicing a standard unit or a specialized Cold Weather or Skidded variant.
Key Features
- Correct Circuit Architecture: — Engineered to OEM specification with the exact connector pinout, conductor gauge, and circuit routing required for the LTW20Z3 AC electrical system.
- Genuine Wacker Neuson OEM Part: — Sourced directly from Wacker Neuson, ensuring the harness meets the original design standard for protection rating, insulation grade, and terminal fit.
- Broad LTW20Z3 Family Coverage: — Compatible with LTW20Z3, LTW20Z3-V, and LTW20Z3-V S variants across standard 60Hz, Cold Weather, Custom, Tier 4i, and Skidded configurations.
- Protects Electrical System Integrity: — A damaged or degraded AC wiring harness can cause intermittent power loss, tripped breakers, or complete generator output failure; this replacement restores full, stable AC distribution to the light tower's mast and auxiliary circuits.
- Electrical Safety Compliance: — Correct insulation ratings and connector sealing are critical in a light tower's AC power circuit; using the specified OEM harness maintains the designed protection against moisture ingress and overload conditions.
The AC wiring harness is the backbone of the light tower's electrical distribution system, routing generator output to the mast-mounted light heads, control panel, and any auxiliary outlets. It carries the full AC load produced by the onboard generator, so the quality of its insulation, connectors, and conductor sizing directly affects how reliably power reaches every circuit on the machine. When a harness degrades — through heat cycling, vibration, or moisture exposure — symptoms range from flickering lights and nuisance breaker trips to a complete loss of AC output, leaving the tower unable to illuminate the work area until the harness is replaced.
Part Details
| Part Number | 5000176341 |
|---|---|
| Old Part Number | 0176341 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | AC Wiring Harness LTW20Z3 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTW20Z-3, LIGHT TOWER 60HZ, ISUZU TIER 4i | LTW20Z3 | 5000620376, 5000620843, 5200003583, 5200004097, 5200023192 |
| LTW20Z3-V S LIGHT TOWER, COLD WEATHER, T4i | LTW20Z3-V S | 5200018566, 5200018558, 5200018562, 5200023196, 5100015094, 5100022126 |
| Light Tower | LTW20Z3-V | 5200012881, 5200012885, 5200012867, 5200022694 |
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.
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