The Wacker Neuson Nut is a genuine OEM component designed for the LTN4Y, LTN5Y, and LTN5Yp series light towers, including regional and variant configurations such as the LTN4Y 60 Hz, LTN4Y SA, LTN4Y RH, LTN4Y 120V/60Hz, LTN5Y SA, LTN5Y CH, LTN5Y UK, LTN5Ypa, LTN5Ypk, and LTN5Yp HD. As a genuine Wacker Neuson part, the is manufactured to the exact specification of the original hardware, ensuring a direct, bolt-in fit with no guesswork. Sourced directly from Wacker Neuson, this nut is the correct replacement when the original fastener is lost, damaged, or worn during routine service or repair.
Key Features
- Genuine OEM Fastener Integrity — Manufactured to Wacker Neuson's exact thread specification and material grade, so the clamping load and torque retention match what the assembly was engineered for.
- Direct Hardware Replacement — Threads engage immediately onto the original stud or bolt without chasing or recutting, making reassembly straightforward during a service call.
- Broad LTN Series Coverage — Confirmed fit across LTN4Y and LTN5Y model families, including 60 Hz, 120V/60Hz, SA, RH, CH, UK, Ypa, Ypk, and HD variants.
- Maintains Proper Clamping Force — A correctly spec'd nut holds critical components securely under the vibration loads typical of light tower operation; a stripped or mismatched nut can allow joints to work loose in the field.
- Genuine Part Number Verified — Part number 5100075887 is the Wacker Neuson OEM reference, so you can cross-check against your service manual or parts diagram with confidence before ordering.
A nut is a threaded fastener that pairs with a bolt or stud to clamp two or more components together within a mechanical assembly. On light towers like the LTN4Y and LTN5Y series, fasteners secure structural panels, engine mounts, mast components, and electrical enclosures — areas exposed to constant vibration during operation. When a nut is stripped, corroded, or missing, the joint it was holding can shift or come apart, creating both a mechanical and a safety risk. Replacing it with the correct OEM-spec hardware restores the assembly to its original engineered condition.
Part Details
| Part Number | 5100075887 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Nut |
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.
