The Wacker Neuson Pump Cover 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, LTN5Y, LTN5Yp, LTN5Yp HD, LTN5Ypa, LTN5Ypk, LTN5Y SA, LTN5Y CH, and LTN5Y UK. Sourced directly from Wacker Neuson, this is the same part built to the exact specification as the original — no guesswork on fit or function. The covers a wide range of LTN series configurations, including 120V/60Hz models, making it a practical stocking item for fleet operators and service technicians who maintain multiple units.
Key Features
- Genuine OEM Sealing Integrity — Manufactured to Wacker Neuson's original material and dimensional spec, ensuring the cover seats correctly against the pump housing with no gaps or pressure leaks.
- Direct Drop-In Installation — Matches original mounting points and hardware patterns on LTN4Y and LTN5Y series pumps, so it installs in place of the worn cover without rework.
- Broad LTN Series Coverage — Fits a wide range of LTN4Y and LTN5Y configurations including SA, RH, CH, UK, 60 Hz, and 120V/60Hz variants, covering both domestic and export model lines.
- Protects Pump Components — A sound pump cover shields internal pump components from debris, moisture, and mechanical damage — a failed or cracked cover accelerates wear on the pump assembly beneath it.
- Verified OEM Part Number — Carries Wacker Neuson part number 5100075909, cross-referenceable against the original equipment parts list for confident ordering.
The pump cover on a light tower's fuel or hydraulic pump assembly serves as a protective enclosure for the pump's internal components. It seals the pump housing, prevents contamination from dust, debris, and water ingress, and helps maintain the pressure environment needed for consistent pump operation. When a pump cover cracks, warps, or loses its seal, it exposes the pump internals to damage and can lead to fluid loss, erratic pump performance, or complete pump failure — making timely replacement essential to keeping the light tower running reliably on the job.
Part Details
| Part Number | 5100075909 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Pump Cover 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.
