The Wacker Neuson Crankcase Body is a genuine OEM component designed for the GS6503G and GS6500G generator series. Sourced directly from Wacker Neuson, this is the same part installed at the factory, ensuring a correct, hassle-free fit with no guesswork on compatibility. Verified fitment covers the GS6503G CE and GS6500G LA variants, making this the right choice for technicians working on these units. When you need a dependable, like-for-like replacement, part delivers the confidence of a genuine OEM solution.
Key Features
- Genuine OEM Structural Integrity — Cast and machined to the same dimensional tolerances as the original, maintaining correct bearing seat alignment and oil passage geometry within the engine.
- Direct Drop-In Replacement — Matches all original mounting points, gasket surfaces, and port locations, allowing straightforward installation without rework or additional machining.
- Confirmed Fitment for GS6500G and GS6503G Series — Verified compatible with the GS6503G CE and GS6500G LA generator variants, so you can order with confidence.
- Preserves Engine Oil Sealing and Pressure — A sound crankcase body maintains proper oil containment and internal pressure, which is critical to protecting crankshaft bearings and internal engine components from premature wear.
- Fuel System Integrity — As a core engine housing component on a generator, a correctly fitted crankcase body supports proper sealing against fuel and exhaust pathways, reducing the risk of hazardous leaks during operation.
The crankcase body forms the structural core of the engine, housing the crankshaft, connecting rod, and associated bearings while providing the sealed environment needed for oil lubrication to function correctly. It also serves as the mounting foundation for ancillary engine components, meaning any cracks, warping, or damage to this part can compromise alignment across the entire lower engine assembly. A failed or compromised crankcase body can result in oil leaks, loss of compression, bearing damage, and ultimately engine seizure if left unaddressed.
Part Details
| Part Number | 5000408834 |
|---|---|
| Old Part Number | 0408834 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankcase Body |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| GS6503G | GS6503G CE | 5100079454 |
| GS6500G | GS6500G LA | 5100079455 |
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.
