The Wacker Neuson is a genuine OEM Coolant Level Sensor 5V designed for the G-Series generator lineup, including G70, G100, G120, G130, G150, G180, G230, and G320 models across Standard, Cold Weather, Custom, Extended Run, Mobile, and Hertz configurations in Tier 4 Interim and Tier 4 Final emissions variants. As a direct Wacker Neuson OEM part, the is manufactured to the exact electrical and mechanical specifications of the original component — ensuring proper signal output and seamless integration with the generator's engine protection system. This sensor covers an exceptionally wide range of G-Series configurations, making it a reliable stocking part for fleets, rental yards, and service shops running Wacker Neuson generator equipment.
Key Features
- Correct 5V Signal Output — Engineered to deliver the precise 5-volt reference signal required by the engine control system, ensuring accurate coolant level readings without false alarms or missed warnings.
- Genuine Wacker Neuson OEM Part — Sourced directly from Wacker Neuson, this sensor meets the same electrical tolerances and connector specifications as the unit installed at the factory.
- Broad G-Series Compatibility — Fits G70, G100, G120, G130, G150, G180, G230, and G320 generator models across Standard, Cold Weather, Custom, Extended Run, Mobile, and Hertz variants in both T4i and T4 Final configurations.
- Engine Protection Integrity — A properly functioning coolant level sensor allows the engine management system to detect low coolant conditions before overheating occurs; a failed sensor can leave the engine running unprotected or trigger unnecessary shutdowns.
- Electrical Safety Compliance — As a sensor tied directly to engine shutdown logic, using the correct OEM part maintains the integrity of the generator's automatic protection circuit, reducing the risk of undetected coolant loss during operation.
The coolant level sensor monitors the amount of coolant present in the engine's cooling system and sends a voltage-based signal to the engine control unit. When coolant drops below a safe threshold, the sensor triggers a warning or automatic shutdown to prevent catastrophic engine damage from overheating. If the sensor fails or delivers an incorrect signal, the engine may either shut down unexpectedly under load or — more dangerously — continue running with critically low coolant, leading to severe and costly engine damage.
Part Details
| Part Number | 5000192650 |
|---|---|
| Old Part Number | 0192650 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Coolant Level Sensor 5V |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G70 Generator, Custom T4i | G70 | 5200003975, 5200003973, 5200003974, 5200004151, 5200008719, 5200023226, 5200023227, 5200023228, 5100025262, 5100042499, 5100036306, 5100042496, 5100042497, 5100042498, 5100042500 |
| G100 Generator, Custom T4i | G100 | 5200003859, 5200003857, 5200003858, 5200008716, 5100045086, 5100045498, 5100033310, 5100045499, 5100045553, 5100045554, 5100045555, 5100033311, 5100049835, 5100049836, 5100049837, 5100033312, 5100036307 |
| G230 Generator, Custom T4i | G230 | 5000620883, 5000620881, 5000620882, 5200007862, 5200010141, 5200010142, 5200010143, 5100015614, 5100045190, 5100045596, 5100045597, 5100049846, 5100049847 |
| G120 Generator,Custom T4i | G120 | 5200003856, 5200003854, 5200003855, 5200008715 |
| G180 Generator, Custom T4i | G180 | 5000620886, 5000620884, 5200007861, 5000620885, 5200010140, 5200010138, 5200010139, 5100015615, 5100045089, 5100045575, 5100045576, 5100045590, 5100045591, 5100045592, 5100049844, 5100049845 |
| G150, custom | G150 | 5000620889, 5200007860, 5200023235, 5000620887, 5000620888, 5200014784, 5200023236, 5200010135, 5200010136, 5200010137, 5200023237, 5100045088, 5100045570, 5100045571, 5100049841, 5100049842, 5100049843, 5100036309 |
| G320 Generator, Standard T4i | G320 | 5000620275, 5200008718, 5200010219, 5200010260, 5200010144, 5200010145, 5200010146, 5100045191, 5100045601, 5100045602, 5200008717, 5100018533, 5100049848, 5100049849, 5200010261 |
| G130 Generator, Standard T4i | G130 | 5200023232, 5200023233, 5200023234, 5100045087, 5100045559, 5100045560, 5100045564, 5100045565, 5100045566, 5100049838, 5100049839, 5100049840, 5100036308 |
| G150 Generator,Hertz,T4 Final | G150 Generator,Hertz,T4 Final | 5100015616 |
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.