The Wacker Neuson is a genuine OEM Cylinder Block Gasket designed for the RD27-100 and RD27-120 tandem roller series, including standard Hydrostatic Vibratory Roller configurations and models equipped with Traction Control. As a factory-sourced component, part is manufactured to the exact material grade and dimensional tolerances required for a proper combustion seal on the engine fitted to these machines. This gasket covers the full RD27 model range across multiple serial number configurations, making it the correct choice whether you are servicing an earlier build or a later-production unit.
Key Features
- OEM-Grade Sealing Material — Engineered to the exact compression rating and heat tolerance required for the RD27 engine's cylinder block interface, ensuring a leak-free combustion seal.
- Direct-Fit Replacement — Matches the bolt pattern, port openings, and thickness of the original gasket, dropping into position without rework during an engine reseal or top-end rebuild.
- Broad RD27 Series Coverage — Confirmed fitment across RD27-100 and RD27-120 Hydrostatic Vibratory Roller variants, including both standard and Traction Control-equipped machines across multiple production builds.
- Combustion Integrity Maintained — A failed or degraded cylinder block gasket allows coolant, oil, or combustion gases to migrate between passages; replacing it with 5000161441 restores proper compression and prevents cross-contamination.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, this component carries full OEM traceability and meets the same standards as the gasket installed at the factory.
The cylinder block gasket forms the critical seal between the engine's cylinder head and the engine block, keeping combustion pressure contained within each cylinder while also separating the coolant and oil passages that run through the block. When this gasket deteriorates or fails — due to overheating, improper torque, or age — the engine may lose compression, consume coolant, or produce white or blue exhaust smoke, all of which signal immediate attention is needed. Replacing the gasket with the correct OEM part like 5000161441 restores the engine's ability to operate at proper temperature and pressure, protecting the rest of the drivetrain on the RD27 roller.
Part Details
| Part Number | 5000161441 |
|---|---|
| Old Part Number | 0161441 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Cylinder Block Gasket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620393, 5000620508, 5000620510, 5000620512, 5000620037 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620394, 5000620509, 5000620511, 5000620513, 5000620038 |
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.
