The Wacker Neuson Plate is a genuine OEM component designed for the G150, G180, G230, and G240 series mobile generators. Sourced directly from Wacker Neuson, this part meets the exact specifications of the original, ensuring a correct fit without guesswork or modification. It is compatible across a wide range of G-series generator configurations, including Standard, Cold Weather, Custom, Hertz, Tier 4 Final, and Transport Canada variants. When you need a verified, like-for-like replacement, the is the part to reach for.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original design tolerances, so this plate matches the geometry and material grade of the part it replaces — no guessing whether it will seat correctly.
- Direct Drop-In Replacement — Engineered to install in the same position and orientation as the original, using the existing mounting points on your G-series generator.
- Broad G-Series Compatibility — Fits G150, G180, G230, and G240 mobile generators across multiple build specifications, including Standard, Cold Weather, Custom, Tier 4 Final, and Transport Canada configurations.
- Structural Integrity Where It Counts — A plate in good condition maintains proper component alignment and load distribution within the generator assembly; a worn or damaged plate can compromise the positioning of adjacent components and lead to accelerated wear.
- Verified Part Number — Cross-reference 5100021978 against your serial plate or parts manual to confirm fitment before ordering — this OEM number is consistent across the full range of compatible G-series models listed above.
A plate in a mobile generator assembly serves as a structural or mounting surface that holds adjacent components in precise alignment during operation. When this part is intact and correctly fitted, it ensures that connected components stay seated under the vibration and load cycles typical of generator use. If the plate becomes cracked, warped, or worn, it can allow movement in surrounding parts, leading to misalignment, fastener loosening, or premature failure of nearby components — making timely replacement essential to keeping the generator running as intended.
Part Details
| Part Number | 5100021978 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Plate |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator | G150 | 5200001321, 5000620889, 5200007860, 5200010137, 5200006902 |
| Mobile Generator | G180 | 5200001322, 5000620886, 5200007861, 5200010140, 5200010139, 5200025555, 5100045575, 5200006903, 5100045576, 5100045591, 5100045592, 5100049844 |
| Mobile Generators | G240 | 5200001323, 5200025556, 5200006904 |
| G230 Generator, Custom T4i | G230 | 5000620883, 5200007862, 5200010142, 5200010143, 5100045596, 5100045597, 5100049846 |
| 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.
