The Wacker Neuson Engine Screw is a genuine OEM Engine Screw designed for the LTS7K, LTS8K, LTS4K, and LTE4K series light towers. Sourced directly from Wacker Neuson, this part meets the exact specifications required for proper engine assembly and secure fastening across all covered configurations. Verified fitment spans both 50 Hz and 60 Hz variants, Metal Halide and LED models, and Trailer and Skid mount configurations — making the a versatile and trusted replacement for a wide range of Wacker Neuson light tower applications.
Key Features
- OEM Thread and Torque Specification: — Manufactured to the exact thread pitch, grade, and head geometry specified by Wacker Neuson, ensuring correct clamping force and secure engine assembly.
- Drop-In Engine Replacement: — Designed to seat and thread directly into existing engine mounting points with no rework or adaptation needed on covered models.
- Broad Light Tower Fitment: — Compatible with LTS7K, LTS8K, LTS4K, and LTE4K series light towers across 50 Hz and 60 Hz, Metal Halide and LED, and both Trailer and Skid mount variants.
- Structural Engine Integrity: — A correctly torqued, properly graded engine screw keeps critical engine components securely fastened under sustained generator load and vibration. A stripped, incorrect, or missing fastener can cause component loosening, misalignment, and accelerated wear.
- Genuine Wacker Neuson Part: — The 5100041131 is an authorized OEM component, giving you confidence that the part you're installing matches the original build specification of your machine.
An engine screw is a precision fastener used to secure engine components — such as covers, brackets, and ancillary assemblies — to the engine block or frame. Its thread form, material grade, and head type are engineered to withstand the vibration and heat generated during continuous engine operation. Using an incorrect or substandard fastener risks inadequate clamping, which can lead to loosening, fluid leaks, or component damage over time — making exact OEM replacement the straightforward choice when servicing your light tower.
Part Details
| Part Number | 5100041131 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Engine Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| LTS7K - 60 HZ, Metal Halide, Trailer | LTS7K | 5100042185, 5100041967, 5100041968 |
| LTS8K | LTS8K | 5100042181, 5100042182, 5100042187 |
| LTS4K - 50 HZ, LED, Trailer | LTS4K | 5100042183, 5100042184, 5100042189, 5100062237, 5100062239, 5100064636 |
| LTE4K | LTE4K | 5100042190, 5100042191, 5100051617 |
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.
