The Wacker Neuson Fitting is a genuine OEM component designed for the LTN4Y, LTN5Y, and LTN5Yp series light towers. Sourced directly from Wacker Neuson, this fitting meets the exact specifications of the original part, ensuring a proper, trouble-free installation every time. Compatibility extends across a broad range of LTN-series variants, including the LTN4Y RH, LTN4Y SA, LTN5Yp HD, LTN5Ypk, LTN5Ypa, LTN5Y CH, and LTN5Y UK, making this a versatile replacement for fleet operators and service technicians alike.
Key Features
- OEM-Grade Sealing and Flow Integrity — Manufactured to original design tolerances, this fitting maintains correct fluid or air passage dimensions, preventing leaks and pressure loss in the line.
- Drop-In Replacement — Matches the original connection thread, size, and orientation so it installs directly into the same port without rework or adaptation.
- Broad LTN-Series Compatibility — Confirmed fit across LTN4Y, LTN5Y, LTN5Yp, LTN5Ypa, LTN5Ypk, LTN4Y SA, LTN5Y SA, LTN5Y CH, LTN5Y UK, LTN4Y RH, and LTN5Yp HD variants.
- Genuine Wacker Neuson Part — Carrying part number 5100007089, this is an authentic OEM component — not an approximation — so you can be confident it performs exactly as the machine was built to expect.
- Protects Surrounding Components — A correctly seated fitting prevents fluid migration and line stress that can damage hoses, connectors, and downstream components over time.
A fitting serves as the connection point between fluid or air lines within the machine, forming a secure, leak-free junction that keeps pressure and flow properly directed through the system. On light tower equipment like the LTN-series, fittings are critical to the integrity of fuel, hydraulic, or pneumatic circuits — a failed or deteriorated fitting can result in leaks, pressure drop, or system contamination that affects overall machine operation. Replacing a worn fitting promptly with the correct OEM part restores line integrity and prevents further damage to connected components.
Part Details
| Part Number | 5100007089 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fitting |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN5Yp | LTN5Yp | 5100069549 |
| LTN5Y SA | LTN5Y SA | 5100069548 |
| LTN4Y | LTN4Y ME | 5100069545 |
| LTN4Y 60 Hz | LTN4Y 60Hz | 5100069546 |
| LTN4Y SA | LTN4Y SA | 5100069547 |
| LTN4Y | LTN4Y | 5100073603 |
| LTN5Ypk | LTN5Ypk | 5100077880 |
| LTN4Y RH | LTN4Y RH | 5100077620 |
| LTN5Yp HD | LTN5Yp HD | 5100079429 |
| LTN5Y | LTN5Y | 5100069550 |
| LTN5Ypa | LTN5Ypa | 5100069551 |
| LTN5Y CH | LTN5Y CH | 5100069552 |
| LTN5Y UK | LTN5Y UK | 5100069553 |
| 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.
