The Wacker Neuson Injection Pipe is a genuine OEM component designed for the LTN4Y and LTN5Y series light towers, including LTN4Y, LTN4Y 60Hz, LTN4Y SA, LTN4Y RH, LTN4Y 120V/60Hz, LTN5Y, LTN5Yp, LTN5Ypa, LTN5Ypk, LTN5Yp HD, LTN5Y SA, LTN5Y CH, and LTN5Y UK models. Sourced directly from Wacker Neuson, this part is manufactured to the same specification as the original, ensuring a seamless drop-in installation with no guesswork. Verifying the correct part number before ordering is the surest way to keep your light tower running as intended, and part number is the confirmed genuine replacement for this application.
Key Features
- OEM-Spec Fuel Delivery Integrity — Manufactured by Wacker Neuson to the exact flow and fitment tolerances of the original injection pipe, ensuring consistent fuel delivery to the engine.
- Direct Bolt-In Replacement — Matches the original connection points and pipe routing of the LTN4Y and LTN5Y series, so installation follows the same procedure as the factory-fitted part.
- Broad LTN Series Compatibility — Confirmed fitment across the full LTN4Y and LTN5Y model families, including 60Hz, SA, RH, CH, UK, HD, and 120V/60Hz variants.
- Protects Engine Combustion Efficiency — A correctly functioning injection pipe delivers fuel at the right pressure and volume; a cracked, blocked, or leaking pipe causes hard starts, uneven running, and potential engine damage.
- Fuel System Safety — As a pressurized fuel system component, using the genuine OEM part maintains the correct sealing and structural integrity required for safe operation of diesel-powered equipment.
The injection pipe is a pressurized fuel delivery line that routes diesel fuel from the injection pump to the engine's injector. It must maintain a precise seal under high pressure to ensure the correct volume of fuel reaches the combustion chamber at the right moment. When an injection pipe cracks, corrodes, or develops a leak, the result is compromised fuel pressure, rough or unreliable engine performance, and a potential fire hazard — making prompt replacement with a correctly rated part essential for safe, uninterrupted operation.
Part Details
| Part Number | 5100075880 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Injection Pipe |
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.
