The Wacker Neuson Filter Head Assembly is a genuine OEM component designed for the LT4K, LTP4K, LT4Z, LTP4Z, LTW4Z, LTWP4Z, LTW4K, LTWP4K, LTW6Z, LT4SK, LTP4SK, LT4SZ, and LTP4SZ series light towers. Sourced directly from Wacker Neuson, this assembly matches original engineering specifications and installs as a direct drop-in replacement with no additional adapters or hardware. Whether you are servicing a portable light tower on a construction site or restoring a unit that has seen heavy use, the Filter Head Assembly delivers the precise fitment needed to get equipment back to full operation quickly.
Key Features
- Genuine OEM Integrity — Manufactured to Wacker Neuson's original design tolerances, ensuring proper sealing surfaces and thread engagement for a leak-free connection to the fuel system.
- Broad Light Tower Compatibility — Fits a wide range of Wacker Neuson LT, LTP, LTW, and LTWP series light towers, including 4K, 4Z, 4SK, 4SZ, and 6Z model variants.
- Direct-Fit Replacement — Mounts to the existing filter housing using the original attachment points, so no re-routing or bracket modification is needed during installation.
- Fuel System Performance — A properly functioning filter head maintains consistent fuel delivery to the engine, preventing hard starts, rough running, and unplanned shutdowns during extended lighting operation.
- Fuel System Safety — A compromised or cracked filter head can result in fuel leaks at the filter mount — replacing a worn assembly with a genuine OEM part restores a secure, sealed connection and reduces fire or contamination risk.
The filter head assembly serves as the mounting and sealing hub for the engine fuel filter on Wacker Neuson light towers. It connects the fuel supply line to the filter element and holds the filter securely in place while maintaining a pressure-tight seal to prevent fuel leaks and air ingestion. When the head assembly cracks, strips, or loses its sealing capacity, fuel can bypass the filter or leak at the mount point — leading to engine starvation, contamination, or hazardous conditions. Replacing it promptly with a correct OEM part restores the integrity of the entire fuel filtration circuit.
Part Details
| Part Number | 5000115730 |
|---|---|
| Old Part Number | 0115730 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Filter Head Assembly |
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.
