The Wacker Neuson Stud is a genuine OEM Stud designed for the LTN4Y and LTN5Y series light towers and the APT4S and APT4T series water pumps. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original component it replaces, ensuring a correct, hassle-free installation every time. Compatibility spans multiple configurations within these model families, including cold weather and special-application variants such as the LTN4Y 60 Hz, LTN5Yp HD, APT4T Cold Weather, and APT4S Cold Weather units.
Key Features
- Genuine OEM Thread Integrity — Manufactured to Wacker Neuson's original thread form and dimensional tolerances, so the stud seats and torques correctly without galling or cross-threading.
- Direct Drop-In Replacement — Matches the original stud's shank length, thread pitch, and diameter, allowing straightforward installation without machining or adaptation.
- Broad Model Coverage — Fits the LTN4Y and LTN5Y light tower families and the APT4S and APT4T pump families, including 60 Hz, 120V/60Hz, SA, CH, UK, RH, HD, cold weather, surge brake, and electric brake variants.
- Secure Fastening Under Load — A properly fitted stud maintains the clamping force needed to keep assemblies sealed and aligned during operation; a worn or damaged stud can allow loosening, misalignment, or fluid escape.
- Backed by Wacker Neuson — Carrying the Wacker Neuson OEM designation means this stud is the same part supplied on the production line, giving you confidence in long-term holding strength and corrosion resistance.
A stud is a headless threaded fastener anchored permanently into one component and used to secure a mating part via a nut on the exposed end. On light towers and pump assemblies, studs are commonly used to fasten covers, housings, and mounting flanges where a bolt would not provide sufficient clamping depth or would interfere with assembly. When a stud becomes stripped, corroded, or broken, it compromises the structural integrity of the joint and can allow covers or flanges to shift, leak, or fail entirely. Replacing a damaged stud promptly restores the correct clamping arrangement and keeps the surrounding components properly secured.
Part Details
| Part Number | 5200020268 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Stud |
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 |
| APT4S Pump w/Skid | APT4S | 5200018977 |
| APT4T Pump, Surge Brake | APT4T | 5200019643, 5200019644 |
| APT4T Pump, Surge Brake, Cold Weather | APT4T CW | 5200019792, 5200019793 |
| APT4S Pump w/Skid, Cold Weather | APT4S CW | 5200019798 |
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.
