The Wacker Neuson Crankcase Body is a genuine OEM component designed for the G3500G generator series. Sourced directly from Wacker Neuson, this part meets the original design and material specifications the G3500G was engineered around, making it a direct, drop-in replacement for the worn or damaged unit. Whether you're completing a bottom-end rebuild or replacing a cracked housing, the restores structural integrity to the engine assembly. Confirm your model number against the listed fitments before ordering to ensure an accurate match.
Key Features
- OEM-Grade Housing Integrity — Cast and machined to the original dimensional tolerances that maintain correct bearing bore alignment and crankshaft support within the engine.
- Direct-Fit Replacement — Bolt pattern, gasket surfaces, and port locations match the original exactly, allowing straightforward installation without reworking mating components.
- Confirmed G3500G Fitment — Compatible with G3500G CE and G3500G LA variants, covering the primary production configurations of this generator model.
- Structural Engine Support — A correctly functioning crankcase body keeps rotating assembly components properly aligned; a cracked or warped housing leads to oil loss, bearing failure, and engine damage.
- Fuel System Integrity — The crankcase body seals the lower engine environment, preventing oil contamination that can compromise combustion efficiency and output consistency on the G3500G.
The crankcase body is the primary structural housing of the engine's lower end. It encloses the crankshaft and bearings, provides mounting surfaces for the cylinder block and other engine assemblies, and forms a sealed oil-tight chamber that lubricates the rotating components. When the crankcase body is cracked, warped, or otherwise compromised, the engine loses its ability to maintain oil pressure and keep internal components in precise alignment — leading to accelerated wear, oil leaks, and potential catastrophic engine failure if left unaddressed.
Part Details
| Part Number | 5100083420 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankcase Body |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| G3500G | G3500G CE | 5100079450 |
| G3500G | G3500G LA | 5100079451 |
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.
