The Wacker Neuson Wire Harness is a genuine OEM Wire Harness designed for the LTN4Y and LTN5Y series light towers, including LTN4Y, LTN4Y 60Hz, LTN4Y SA, LTN4Y RH, LTN4Y 120V/60Hz, LTN5Y, LTN5Y SA, LTN5Y CH, LTN5Y UK, LTN5Yp, LTN5Yp HD, LTN5Ypa, and LTN5Ypk models. Sourced directly from Wacker Neuson, this genuine OEM part is manufactured to the exact specifications of the original component your machine shipped with. Replacing a damaged or faulty wire harness with the correct OEM part ensures all electrical circuits route and connect as intended, keeping your light tower operating safely and as designed. With part number confirmed against a broad range of LTN4Y and LTN5Y configurations, you can order with confidence knowing this is the right part for your unit.
Key Features
- Correct Wiring Configuration — Genuine OEM construction means every conductor, connector, and routing point matches the original harness layout for the LTN4Y and LTN5Y series.
- Direct Plug-In Replacement — Connectors and harness routing align with existing mounts and terminals, allowing straightforward installation without adapters or splicing.
- Broad LTN Series Compatibility — Fits over a dozen LTN4Y and LTN5Y variants, including 60Hz, SA, RH, CH, UK, HD, and 120V/60Hz configurations.
- Protects Electrical System Integrity — A failed or damaged wire harness can cause intermittent faults, lighting failures, or control panel errors; replacing it restores consistent, fault-free electrical operation.
- Electrical Safety Compliance — As a primary electrical routing component, using a genuine OEM harness ensures insulation ratings, conductor gauges, and connector grades meet the original design requirements — critical for safe operation of a towable light tower.
The wire harness is the central electrical backbone of the light tower, bundling and routing power and signal circuits between the engine, control panel, and lighting mast. It ensures every component receives the correct voltage and that control signals reach their intended destination reliably. When a harness degrades — through heat, abrasion, moisture ingress, or rodent damage — the result can range from nuisance faults and flickering lights to complete electrical failure or unsafe conditions, making timely replacement with a properly specified part essential.
Part Details
| Part Number | 5100007378 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Wire Harness |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN4Y | LTN4Y ME | 5100069545 |
| LTN4Y 60 Hz | LTN4Y 60Hz | 5100069546 |
| LTN4Y SA | LTN4Y SA | 5100069547 |
| LTN4Y | LTN4Y | 5100073603 |
| LTN5Yp | LTN5Yp | 5100069549 |
| LTN4Y RH | LTN4Y RH | 5100077620 |
| LTN5Yp HD | LTN5Yp HD | 5100079429 |
| LTN5Y SA | LTN5Y SA | 5100069548 |
| LTN5Y | LTN5Y | 5100069550 |
| LTN5Ypa | LTN5Ypa | 5100069551 |
| LTN5Y CH | LTN5Y CH | 5100069552 |
| LTN5Y UK | LTN5Y UK | 5100069553 |
| LTN5Ypk | LTN5Ypk | 5100077880 |
| LTN4Y 120V/60Hz | LTN4Y 120V/60Hz | 5100075978 |
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.
