The Wacker Neuson Dowel Pin is a genuine OEM component designed for the G-Series portable generator line, including the G40, G50, G60, G70, G95, and G110 models. As a direct OEM part, is manufactured to the same specifications as the original, ensuring exact dimensional accuracy and a drop-in fit within the generator assembly. This dowel pin serves critical alignment functions inside the generator, making it a precision component that should always be replaced with a verified OEM part. Whether you're servicing a standard North American unit or a 50Hz LATAM or Brazil-spec machine, this part covers a wide range of G-Series configurations.
Key Features
- OEM Dimensional Accuracy — Machined to exact diameter and length tolerances required for proper component alignment within the G-Series generator housing.
- Drop-In Installation — Seats directly into existing bores without reworking, fitting the same location as the original pin in both standard and export-spec G-Series units.
- Broad G-Series Compatibility — Fits G40, G50, G60, G70, G95, and G110 generators across multiple build variants, including North American, Brazil, and 50Hz LATAM Premium configurations.
- Maintains Critical Alignment — A correctly fitted dowel pin keeps mating components positionally locked during operation; a worn or missing pin can cause misalignment, vibration, and accelerated wear on surrounding parts.
- Genuine Wacker Neuson Part — Sourced directly through the Wacker Neuson OEM supply chain, carrying part number 5200021086 for straightforward verification against your machine's parts manual.
A dowel pin is a precision fastening component used to accurately locate and lock two mating surfaces or housings in a fixed positional relationship. Inside a portable generator like the G-Series, dowel pins prevent lateral movement between assembled components, ensuring that critical parts stay in exact alignment under the vibration and mechanical load of continuous operation. When a dowel pin is sheared, worn, or missing, mating components can shift out of position, leading to uneven wear, increased vibration, and potential damage to the surrounding assembly — making prompt replacement essential to restoring proper machine function.
Part Details
| Part Number | 5200021086 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Dowel Pin |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Mobile Generator | G95 | 5200016642, 5200020677, 5100029186 |
| Mobile Generator | G60 | 5200015951, 5200016641, 5100029185 |
| G70 | G70 | 5200015952, 5100022041, 5100022040 |
| Generator | G40 | 5200015906, 5200016640, 5100029184, 5200015907 |
| Generator | G50 | 5200015909, 5100022009, 5100022008 |
| G110 Generator, Brazil, Value | G110 | 5100022042, 5100022043 |
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.
