The Wacker Neuson Plug is a genuine OEM plug designed for the G50, G70, G100, G150, G180, G230, and G320 series mobile generators. As a factory-sourced component, it meets the exact material and dimensional standards set by Wacker Neuson, ensuring a proper seal and secure fit every time it is installed. This part covers an extensive range of configurations across these generator families, including Standard, Cold Weather, Custom, and Extended Run variants in both T4 and T4F/T4i emission tiers. Verifying your model number against the fitment list before ordering confirms you are receiving the correct plug for your specific unit.
Key Features
- Factory-Spec Sealing: — Manufactured to OEM tolerances, ensuring the plug seats and seals correctly without gaps or pressure loss common with improperly fitted substitutes.
- Direct Drop-In Replacement: — Engineered to match the original thread pitch, diameter, and profile for a straightforward install with no reworking of surrounding components.
- Broad Generator Series Coverage: — Fits G50, G70, G100, G150, G180, G230, and G320 series units across Standard, Cold Weather, Custom, Extended Run, 600V, and Transport Canada configurations.
- Emission Tier Compatibility: — Confirmed fitment across T4, T4F, and T4i emission-tier variants, covering a wide production run of Wacker Neuson mobile generators.
- Leak Prevention: — A properly functioning plug maintains fluid or pressure containment within the system; a worn, cracked, or missing plug can lead to fluid loss, contamination, or system pressure drop that takes the generator offline.
- Genuine OEM Assurance: — Sourced directly from Wacker Neuson, part number 5100036009 carries the same part-level quality control applied to every component leaving the factory.
A plug serves as a sealing fastener used to close off ports, openings, or passages within a machine's fluid, oil, or pressure systems. It prevents leaks, keeps contaminants out of internal passages, and maintains correct fluid levels or system pressure where it is installed. When a plug becomes damaged, corroded, or is improperly seated, it can allow fluid to escape or allow debris to enter critical areas of the generator, leading to performance issues or component damage that goes well beyond the cost of the plug itself.
Part Details
| Part Number | 5100036009 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Plug |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G50 Generator, Custom T4F | G50 | 5200014322, 5200014319, 5200014320, 5200014323, 5200017829, 5200022589, 5100042434, 5200017830, 5100042430, 5100042435, 5100045494, 5100042431, 5100042433, 5100045085, 5100045493, 5100042432 |
| G230 Generator, Custom T4i | G230 | 5000620883, 5000620881, 5000620882, 5200010141, 5200010142, 5200010143, 5100045190, 5100045596, 5100045597, 5100049846, 5100049847, 5200007862 |
| G180 Generator, Custom T4i | G180 | 5000620886, 5000620884, 5000620885, 5200010140, 5200010138, 5200010139, 5100045089, 5100045575, 5100045576, 5100045590, 5100045591, 5100045592, 5100049844, 5100049845, 5200007861 |
| G150, custom | G150 | 5000620889, 5000620887, 5000620888, 5200014784, 5200010135, 5200010136, 5200010137, 5200007860 |
| G320 Generator, Standard T4i | G320 | 5000620275, 5200010219, 5200010260, 5200010144, 5200010145, 5200010146, 5100045191, 5100045601, 5100045602, 5100049848, 5100049849 |
| G70 Generator, Standard T4F | G70 | 5200023226, 5200023227, 5200023228, 5100042499, 5100036306, 5100042496, 5100042497, 5100042498, 5100042500 |
| G100 Generator, Standard T4 | G100 | 5100033310, 5100045553, 5100045554, 5100045555, 5100033311, 5100049835, 5100049836, 5100049837, 5100033312, 5100036307, 5100026957, 5100026958, 5100026959, 5100029211, 5100045086, 5100045498, 5100045499 |
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.
