The Wacker Neuson Socket Light is a genuine OEM component designed for the LT4K, LTP4K, LT4Z, LTW4Z, LTW4K, LTW6Z, LT4SK, LTP4SK, LT4SZ, and LTP4SZ series light towers. As a direct OEM replacement, part is manufactured to the same specification as the original, ensuring a correct, trouble-free installation. This socket light fits an extensive range of Wacker Neuson LT and LTW series light towers, making it a versatile stocking item for rental fleets and service departments. Confirm your model number against the fitment list before ordering to ensure compatibility.
Key Features
- Genuine OEM Electrical Specification — Manufactured to match the original socket's voltage and contact rating, ensuring consistent lamp seating and proper electrical connection every time.
- Direct Drop-In Replacement — Designed to mount in the existing lamp head housing with no rework to wiring harness or mounting points, keeping service time to a minimum.
- Broad LT and LTW Series Coverage — Fits LT4K, LTP4K, LT4Z, LTW4Z, LTW4K, LTW6Z, LT4SK, LTP4SK, LT4SZ, LTP4SZ, and additional LT4Z variant models, covering a wide spread of Wacker Neuson light tower configurations.
- Sustained Output at Full Light — A correctly seated socket maintains solid contact with the lamp base, allowing the light tower to deliver full, uninterrupted illumination across a work area. A worn or corroded socket causes flickering, reduced output, or complete lamp failure.
- Electrical Safety Integrity — A properly functioning socket prevents arcing and heat buildup at the lamp base — critical on portable light towers operating in wet or dusty site conditions.
The socket light is the connection point between the light tower's wiring harness and the lamp itself, providing both the mechanical seat that holds the bulb in position and the electrical contacts that deliver power to it. Over time, heat cycling, vibration, and environmental exposure can corrode or deform the socket contacts, leading to poor electrical continuity, flickering output, or a lamp that fails to illuminate at all. Replacing a faulty socket restores full, stable light output and eliminates the risk of arcing or heat damage to the surrounding lamp head assembly.
Part Details
| Part Number | 5000087859 |
|---|---|
| Old Part Number | 0087859 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Socket Light |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Light Tower | LT4K | 5000007620 |
| Light Tower | LTP4K | 5000007621 |
| Light Tower | LT4Z | 5000007635, 5000007689, 5000009080, 5000009226 |
| Light Tower | LTP4Z | 5000007636, 5000008063, 5000009227 |
| Light Tower | LTW4Z | 5000008064 |
| Light Tower | LTWP4Z | 5000008065 |
| Light Tower | LTW4K | 5000008066 |
| Light Tower | LTWP4K | 5000008067 |
| Light Tower | LTW6Z | 5000008068 |
| Light Tower | LT4SK | 5000007622 |
| Light Tower | LTP4SK | 5000007623 |
| Light Tower | LT4SZ | 5000007637 |
| Light Tower | LTP4SZ | 5000007638 |
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.
