The Wacker Neuson Crankcase is a genuine OEM crankcase designed for the RD25 Hydrostatic Double Drum Vibratory Roller. As a factory-sourced component, it is manufactured to the same specifications as the original part fitted at the assembly line, ensuring a correct, trouble-free installation. This is the authoritative replacement choice for operators and technicians looking to restore full engine integrity on their RD25 roller.
Key Features
- OEM Structural Integrity — Cast and machined to the exact tolerances required to maintain correct bearing journal alignment and oil sealing surfaces specific to this engine assembly.
- Direct-Fit Replacement — Matches all mounting points, gasket faces, and internal passages of the original crankcase, allowing straightforward installation without rework or modification.
- Confirmed Fitment for RD25 — Verified for the RD25 Hydrostatic Double Drum Vibratory Roller, so you can order with confidence knowing this is the correct part for your machine.
- Protects Core Engine Components — A sound crankcase keeps the crankshaft, connecting rods, and oil supply fully enclosed and protected; a cracked or damaged crankcase leads to rapid oil loss, bearing failure, and complete engine seizure.
- Genuine Wacker Neuson Part — Supplied by Wacker Neuson as part number 5000203623, carrying the full backing of the OEM and traceable through authorized parts channels.
The crankcase is the structural foundation of the engine. It houses the crankshaft and forms the sealed lower half of the engine block, retaining oil and providing rigid support for all rotating components. When a crankcase is cracked, warped, or compromised — whether through impact, overheating, or wear — oil pressure drops, contaminants enter the engine, and bearing surfaces fail quickly. Replacing a damaged crankcase with a correct OEM unit like the Wacker Neuson 5000203623 restores the engine's structural and sealing baseline, giving the roller the solid foundation it needs to perform reliably under compaction loads.
Part Details
| Part Number | 5000203623 |
|---|---|
| Old Part Number | 0203623 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Crankcase |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Double Drum Vibrat ory Roller | RD25 | 5000009317 |
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.
