The Wacker Neuson Light Bulb is a genuine OEM component designed for the E2200, E3000, E3000 ES, E5000, S3000, CH5000, and MC5200 series hydronic surface heaters and ground heaters. As a direct OEM replacement, this bulb meets the original equipment specification Wacker Neuson built into these heating systems from the factory. It fits a wide range of configurations across the E-series and S3000 lineup, including lift bail, generator, diesel, and gas burner variants. Verify your model number against the fitment list to confirm compatibility before ordering.
Key Features
- Genuine OEM Output Spec — Matched to the original electrical rating of the heater's indicator or status light circuit, ensuring correct brightness and draw without stressing the control system.
- Drop-In Socket Fit — Designed to seat directly into the existing bulb socket with no modification to wiring or housing required.
- Broad Heater Family Coverage — Fits E2200, E3000, E3000 ES, E5000, S3000, CH5000, and MC5200 series machines across ground heater, hydronic surface heater, and mobile drying system configurations.
- Keeps Status Visibility Intact — A functioning indicator light lets operators monitor heater status at a glance; a failed bulb can mask operational alerts and slow troubleshooting on cold-weather jobsites.
- Electrical Safety Assurance — Using the correct OEM-rated bulb prevents overloading the socket circuit in low-voltage heater control panels, where an incorrect substitute can cause premature socket failure.
The light bulb in a Wacker Neuson hydronic surface heater or ground heater serves as the visual indicator for the unit's operational status, alerting the operator to whether the system is powered, active, or requires attention. In cold-weather concrete curing and ground thawing applications, operators rely on these indicators to confirm the heater is running correctly without having to open enclosures or access control panels directly. When the bulb burns out, that visibility is lost — making a simple, fast replacement critical to keeping the work process moving safely and efficiently.
Part Details
| Part Number | 5000166518 |
|---|---|
| Old Part Number | 0166518 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Light Bulb |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E3000 Hydronic Surface Heater with generator | E3000 | 5000620219, 5000620679, 5000620158, 5000620678, 5200004952, 5100017801, 5200014678, 5200014721, 5100017806, 5100017807, 5100017810, 5100017811, 5200014679, 5200014720, 5100017808, 5100017809, 5200014677 |
| E2200 GROUND HEATER, W/ LIFT BAIL | E2200 | 5000620215, 5000620176, 5000620216, 5000620226, 5100017448, 5100017449 |
| E5000 GROUND HEATER, W/GAS BURNER | E5000 | 5000620898, 5000620897, 5000620899 |
| E3000 ES Hydronic Surface Heater | E3000ES | 5000620968, 5000620967 |
| Hydronic Surface Heater w/ Gen erator, 3000 ft hose | S3000 | 5000620218, 5000620182 |
| Mobile Drying System | MC5200 | 5000620201, 5000620232 |
| Cross Heater with oil burner | CH5000 | 5000620240, 5000620242 |
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.
Wacker Neuson