The Wacker Neuson Air Duct Plate Complete is a genuine OEM component designed for the LTN4Y and LTN5Y series light towers, including variants such as the LTN4Y 60 Hz, LTN4Y SA, LTN4Y RH, LTN4Y 120V/60Hz, LTN5Y, LTN5Y SA, LTN5Y CH, LTN5Y UK, LTN5Yp, LTN5Yp HD, LTN5Ypa, LTN5Ypk, and related models. As a genuine Wacker Neuson part, the is manufactured to the same tolerances and material standards as the original unit fitted at the factory, ensuring proper airflow management within the engine cooling system. Sourced directly through authorized Wacker Neuson supply channels, this part ships as a complete assembly, ready for installation without the need for additional fabrication. If your light tower is showing signs of overheating or restricted engine cooling, replacing a damaged or deteriorated air duct plate with part number is a straightforward step toward restoring correct thermal performance.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the duct plate seals and channels cooling air exactly as the engine cooling system requires.
- Complete Assembly — Supplied as a fully assembled unit so the part installs directly into the cooling duct housing with no additional sub-components to source or assemble.
- Broad LTN Series Compatibility — Confirmed fitment across the LTN4Y and LTN5Y model families, covering standard, SA, RH, CH, UK, HD, 60 Hz, 120V/60Hz, and other regional and specialty variants.
- Sustained Engine Cooling Performance — A correctly fitted air duct plate directs airflow efficiently across the engine, preventing heat buildup that can cause thermal shutdowns or accelerated wear on internal components.
- Thermal Safety Relevance — Proper air ducting is critical to keeping engine temperatures within safe operating limits; a cracked or missing plate can allow hot air recirculation, creating risk of unplanned shutdowns on site.
The air duct plate complete is a structural cooling component that guides and confines airflow through the engine bay of the light tower, directing fresh air across the engine and preventing hot exhaust air from recirculating back into the intake path. When the plate is cracked, warped, or missing, the engine loses the benefit of controlled cooling airflow, which can lead to elevated operating temperatures, nuisance thermal cutouts, or long-term damage to the power unit. Replacing a worn or damaged air duct plate with a correct-fit OEM part like the 5100075772 restores the cooling circuit to its intended efficiency and keeps the light tower operating through demanding overnight or extended-run applications.
Part Details
| Part Number | 5100075772 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Air Duct Plate Complete |
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.
