The Wacker Neuson Pipe Union is a genuine OEM component designed for the LTN6L, LTC4L, LTN6LE, and LTN6L-V series light towers, as well as PT6LT and PT6LS series trash pumps. Sourced directly from Wacker Neuson, this pipe union meets the original engineering specifications for a secure, leak-free connection in the machine's fluid or fuel line circuit. It is also confirmed to fit the LTV6L light tower and select E3000 engine/generator configurations, making it a versatile service part for a wide range of equipment in your fleet.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's original thread and seat specifications, ensuring a pressure-tight connection with no seepage or weep at the joint.
- Direct Swap Compatibility — Threads in to the existing port without reworking fittings or lines; replaces the original union on a like-for-like basis.
- Broad Fitment Across LTN6L and LTC4L Families — Covers 50 Hz and 60 Hz variants, CE-certified models, cold-weather builds, Tier 4 Final configurations, and racked versions across the LTN6L, LTN6L-V, LTN6L-V S, LTN6LE, LTN6LE-V, LTC4L, and LTV6L series.
- Cross-Equipment Utility — Also fits PT6LT and PT6LS series trash pumps and select E3000 engine/generator assemblies, so a single part number can service multiple machine types on the same job.
- Leak-Free Fluid Routing — A correctly seated pipe union maintains consistent flow through the fuel or fluid circuit; a cracked or stripped union can cause drips, pressure loss, or contamination that takes equipment offline.
- Fuel System Safety — On light towers and pumps, a compromised union fitting in a fuel line is a fire and environmental hazard; using the correct OEM union restores the designed containment and connection rating.
A pipe union is a threaded fitting that joins two sections of pipe or tubing while allowing them to be disconnected and reconnected without cutting or disturbing the surrounding plumbing. In light towers and portable pumps, unions are typically found in the fuel supply circuit, where they provide a serviceable access point for filter changes, engine swaps, or line repairs. When a union develops a crack, stripped thread, or deteriorated seat, it can allow fuel or fluid to seep past the joint — creating a fire risk on a diesel light tower or reducing prime on a trash pump. Replacing a worn union with the correct OEM part restores the sealed connection and protects the integrity of the entire fluid circuit.
Part Details
| Part Number | 5000160229 |
|---|---|
| Old Part Number | 0160229 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pipe Union |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN6L, KOHLER (LOMBARDINI) | LTN6L | 5000620117, 5000620121, 5000620727, 5000620550, 5000620552, 5000620119, 5000620120, 5000620553, 5200004090, 5200004768, 5200012438, 5200022990, 5200017094, 5200017095, 5200022155, 5100027056 |
| LTN6L-P LIGHT TOWER,60 HZ | LTN6L-P | 5000620297 |
| LTN6L 50 Hz Non CE. Custom | LTC6L | 5000620559 |
| LTN6L-V LIGHT TOWER,50HZ | LTN6L-V | 5200002720, 5200002721, 5200002716, 5200002717, 5200002718, 5200002719, 5200017102, 5200019283 |
| LTN6L-V S, KOHLER (LOMBARDINI) | LTN6L-V S | 5200018536, 5200018539, 5200018573, 5200018552, 5200023687, 5200023688, 5200023689, 5200018576 |
| Light Tower | LTC4L | 5000009375, 5000009377, 5000009379, 5000009485, 5000009311 |
| LTN6LE-V 50 Hz CE 230 V LED | LTN6LE-V | 5200019285, 5200019140 |
| Light Tower with Power Winch | LTC4L-P | 5000620018 |
| PT6LT Pump w/Trailer T4 | PT6LT | 5200014740 |
| LTN6L 50 Hz CE- RACKED | LTN6LE | 5200019142, 5200019143, 5200019141 |
| E3000 | E3000 | 5100055568, 5100056441, 5100056440 |
| PT6LS Pump | PT6LS | 5200014741 |
| PT 6LS | PT6LS(I) | 5200017427 |
| Trash Pump | PT6LT(I) | 5100014076 |
| Engine/Generator cpl. | Engine/Generator cpl. | 5100039560 |
| Light Tower | LTV6L | 5100039607 |
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.
