The Wacker Neuson Bulb is a genuine OEM Bulb designed for the WL50 Articulated Wheel Loader and TH627 series machines. Sourced directly from Wacker Neuson, this part carries the same specifications as the original component installed at the factory, ensuring a correct, trouble-free fit. Whether you are servicing a WL50 Cab model or maintaining a TH627, the is the verified replacement to keep your lighting system operating as intended.
Key Features
- Correct OEM Light Output — Manufactured to the original electrical rating and filament specification, delivering the same brightness and beam pattern as the factory-installed bulb.
- Drop-In Socket Compatibility — Engineered to the original base type and envelope dimensions, so it seats directly into the existing lamp housing without alteration.
- Verified Fitment — Confirmed for the WL50 Articulated Wheel Loader (Cab) and TH627 series, so you can order with confidence that this is the right part for your machine.
- Sustained Lighting Performance — A functioning bulb is essential for safe operation in low-light conditions and compliance with worksite visibility requirements; a failed bulb can halt operations or create unsafe working environments.
- Electrical Safety Assurance — Using the correct OEM-rated bulb prevents overloading the lamp socket and wiring circuit, protecting adjacent electrical components from heat damage or premature failure.
The bulb serves as the light-emitting element within the machine's lamp assembly, converting electrical current into visible light for work illumination, signaling, or cab lighting depending on its position on the machine. A functioning bulb is critical for operator visibility and safe machine operation, particularly during low-light or nighttime use. When a bulb fails, the affected lighting circuit goes dark, reducing visibility and potentially creating compliance issues on regulated worksites.
Part Details
| Part Number | 1000109712 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bulb |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| WL50 Articulated Wheel Loader, Cab | WL50 | 5000620592 |
| SPARE PARTS LIST 418-02 / TH627 | TH627 (418-02) | 1000362623 |
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.
