The Wacker Neuson Spring Pin is a genuine OEM component designed for the LTN4Y and LTN5Y series light towers, including the LTN4Y, LTN4Y 60 Hz, LTN4Y SA, LTN4Y RH, LTN4Y 120V/60Hz, LTN5Y, LTN5Y SA, LTN5Y CH, LTN5Y UK, LTN5Yp, LTN5Ypa, LTN5Yp HD, and LTN5Ypk models. Sourced directly from Wacker Neuson, part is manufactured to the same standards as the original, ensuring consistent fit and function every time. This spring pin slots directly into the same position as the factory-installed part, with no guesswork required during installation. If you're servicing any of the listed LTN-series light towers, this is the correct OEM replacement to have on hand.
Key Features
- Genuine OEM Retention Integrity — Manufactured by Wacker Neuson to the same dimensional tolerances as the original, ensuring the pin seats and locks correctly under load.
- Drop-In Replacement — Part 5100075873 installs directly into the same bore or channel as the original spring pin, with no fitting or modification needed.
- Broad LTN-Series Coverage — Compatible across the LTN4Y and LTN5Y model families, including SA, RH, CH, UK, 60 Hz, 120V/60Hz, HD, and pk variants.
- Maintains Mechanical Engagement — A correctly functioning spring pin keeps connected components positively located; a worn or missing pin can allow unwanted movement, play, or component separation during operation.
- Verified Part Number Match — Ordering by Wacker Neuson part number 5100075873 confirms you're receiving the exact component listed in the machine's parts documentation.
A spring pin — sometimes called a roll pin or slotted spring pin — is a small but critical fastening component used to lock, locate, or retain two mating parts in a fixed position relative to each other. It works by compressing slightly as it's driven into a drilled hole, then expanding outward to grip the bore walls and resist movement. In light tower applications, spring pins are commonly used to secure linkages, hinges, shafts, and adjustment mechanisms. When a spring pin wears, shears, or goes missing, the parts it was holding in place can shift or separate, leading to loose assemblies, improper alignment, or component damage that quickly escalates into a more involved repair.
Part Details
| Part Number | 5100075873 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Spring Pin |
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.
