The Wacker Neuson 1/4 Hose Barb x 1/8 NPT Fitting is a genuine OEM component designed for the LTN6K-V and LTN8K-V series light towers. As a factory-authorized part, is manufactured to the same specifications as the original, ensuring a correct, trouble-free connection in the fluid line it serves. This fitting is confirmed to fit across the full LTN6K-V and LTN8K-V family, including standard, custom, cold weather, and Tier 4 Final configurations. Choosing a genuine Wacker Neuson part means you get exact dimensional and material matching — no guesswork on thread form or hose sizing.
Key Features
- Genuine OEM Thread and Barb Tolerances — Manufactured to exact 1/4 inch hose barb and 1/8 NPT thread specifications, ensuring a leak-free seal without relying on extra sealant tape or fittings adapters.
- Direct Drop-In Installation — Threads directly into the 1/8 NPT port and accepts 1/4 inch hose without modification, matching the original routing and connection geometry.
- Broad LTN Series Coverage — Fits LTN6K-V and LTN8K-V light towers across standard, custom, cold weather, and Tier 4 Final variants, covering both 120/240V Kubota-powered configurations.
- Fluid Line Integrity — A correctly seated barb fitting maintains consistent fluid flow and pressure in the line it connects; a cracked or stripped fitting risks leaks that can lead to fluid loss and unplanned shutdowns on the light tower.
- Fuel System Safety — Where used in a fuel-side application, a genuine OEM fitting with correct material and thread form reduces the risk of seepage or connection failure under sustained operating conditions.
A hose barb-to-NPT fitting serves as the transition point between a flexible hose and a threaded port in a fluid circuit — whether that circuit carries fuel, coolant, or another fluid within the machine. The barbed end grips the inside of the hose to form a secure, pressure-holding connection, while the NPT male thread creates a tapered, sealing joint at the receiving port. When this fitting cracks, strips, or develops a leak, fluid can escape the circuit, potentially causing the engine or associated system to run dry or overheat, putting the entire light tower out of service until the fitting is replaced.
Part Details
| Part Number | 5000183042 |
|---|---|
| Old Part Number | 0183042 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | 1/4 Hose Barb x 1/8 NPT Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN6K-V S, KUBOTA, 120/240V | LTN6K-V S | 5200018537, 5200018550, 5200018553, 5200023197 |
| LTN8K-V LIGHT TOWER,60HZ | LTN8K-V | 5200002727, 5200002728 |
| LTN6K-V LIGHT TOWER,60HZ | LTN6K-V | 5200002722, 5200002726 |
| LTN8K-V S, KUBOTA, 120/240V | LTN8K-V S | 5200018538, 5200018551, 5200018554, 5200023198 |
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.
Wacker Neuson
Wacker Neuson Fitting-3/4 Npt X 5/8 Hose Barb | 5100039946
