The Wacker Neuson Washer is a genuine OEM replacement built for the LTN6, LTN8K, LTW6K, LTW8K, and LTW20Z series light towers. As a factory-sourced component, it meets the exact material and dimensional standards of the original part installed at the time of manufacture. This washer is confirmed to fit an extensive range of Wacker Neuson light tower configurations, including Caterpillar, Kohler, Kubota, and Isuzu engine variants across standard, cold weather, and racked models. When you need a like-for-like replacement, part number is the correct choice.
Key Features
- Genuine OEM Material Consistency — Manufactured to the same hardness and thickness tolerances as the original, ensuring correct load distribution at every fastened joint.
- Drop-In Replacement Fit — Matches the original bore diameter and outer profile exactly, seating flush without modification against the mating fastener and surface.
- Broad Light Tower Compatibility — Fits LTN6C, LTN6L, LTN6K, LTN8K, LTW6K, LTW8K, and LTW20Z1/Z3 models, covering 50 Hz, 60 Hz, standard, cold weather, and racked configurations.
- Protects Mating Surfaces — A correctly fitted washer spreads clamping load evenly, preventing surface deformation, fastener pull-through, and premature loosening under vibration.
- Sourced Direct from Wacker Neuson — Supplied as a genuine OEM part, so the specification, finish, and plating match what left the production line — no guesswork on substitutions.
A washer serves as a critical interface between a fastener and the surface it secures, distributing the clamping force across a wider area to prevent damage to the material beneath. On light towers — which are subject to sustained engine vibration during operation and repeated transport loads — washers that are worn, undersized, or incorrectly rated can allow fasteners to work loose over time, leading to structural movement or component misalignment. Replacing a worn or missing washer with the correct OEM part restores proper joint integrity and helps the surrounding assembly perform as designed.
Part Details
| Part Number | 5100037126 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Washer |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTN6C, CATERPILLAR | LTN6C | 5000620118, 5000620551, 5200004091, 5200022157 |
| LTN6C-P LIGHT TOWER,60 HZ | LTN6C-P | 5000620298 |
| LTN6L, KOHLER (LOMBARDINI) | LTN6L | 5000620117, 5000620121, 5000620727, 5000620550, 5000620552, 5000620119, 5000620120, 5200004090, 5200004768, 5200012438, 5200022990, 5200017094, 5200017095, 5200022155, 5100027056 |
| LTN6L-P LIGHT TOWER,60 HZ | LTN6L-P | 5000620297 |
| LTW20Z-1, LIGHT TOWER 60HZ, ISUZU TIER 4i | LTW20Z1 | 5000620375, 5200004205, 5200004096, 5100051571, 5200014324, 5200014326, 5200018239, 5200023191, 5200024872 |
| LTW6K Light Tower, Standard T4 | LTW6K | 5000620372, 5200004094, 5200024870 |
| LTW8K Light Tower, Standard T4 | LTW8K | 5000620374, 5200004204, 5200004095, 5200023190, 5200024871 |
| LTW20Z-3, LIGHT TOWER 60HZ, ISUZU TIER 4i | LTW20Z3 | 5000620376, 5200003583, 5200004097, 5200014325, 5200014327, 5200023192, 5200023604 |
| LTN6K Light Tower | LTN6K | 5000620734, 5200022156, 5200022147 |
| LTN8K, KUBOTA | LTN8K | 5000620893 |
| LTN6K-V S, KUBOTA, 120/240V | LTN6K-V S | 5200018537, 5200018553, 5200023197 |
| LTW20Z3-V S LIGHT TOWER, COLD WEATHER, T4i | LTW20Z3-V S | 5200018566, 5200018558, 5200023196, 5100015094, 5100022126 |
| LTN8K-V LIGHT TOWER,60HZ | LTN8K-V | 5200002727 |
| LTW20Z1-V S LIGHT TOWER, COLD WEATHER, T4i | LTW20Z1-V S | 5200018565, 5200018557, 5200024875, 5200023195, 5100015093, 5100022125 |
| LTN6L-V LIGHT TOWER,50HZ | LTN6L-V | 5200002720, 5200002716, 5200002718, 5200017102, 5200019283 |
| LTN6K-V LIGHT TOWER,60HZ | LTN6K-V | 5200002722 |
| LTN6K LIGHT TOWER, COLD WEATHER, Tier 4F | LTN6K-LT | 5200004092, 5200004769 |
| LTW8K-V S Light Tower, Cold Weather T4 | LTW8K-V S | 5200018564, 5200018556, 5200023194, 5200024874, 5100015095, 5100022084 |
| LTN8K LIGHT TOWER, COLD WEATHER, Tier 4F | LTN8K-LT | 5200004093 |
| Light Tower | LTW20Z3-V | 5200012885, 5200012867, 5200022694 |
| Light Tower | LTW6K-V | 5200012864, 5200012882 |
| LTW8K-V Light Tower, Cold Weather T4 | LTW8K-V | 5200012883, 5200012865 |
| Light Tower | LTW20Z1-V | 5200012884, 5200012866 |
| LTN6L-V S, KOHLER (LOMBARDINI) | LTN6L-V S | 5200018536, 5200018573, 5200018552, 5200023687, 5200023688, 5200023689 |
| LTN8K-V S, KUBOTA, 120/240V | LTN8K-V S | 5200018538, 5200018554, 5200023198 |
| Light Tower | LTV6K | 5100039424 |
| Light Tower | LTV8K | 5100039425 |
| Light Tower | LTV6L | 5100039607 |
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.
