The Wacker Neuson is a genuine OEM Connecting Rod Bearing Kit designed for the RD27-100 and RD27-120 hydrostatic vibratory roller series. As a factory-sourced assembly, this kit delivers the exact bearing dimensions and material grade required to maintain proper clearance and load distribution inside the engine's reciprocating assembly. It covers both standard and traction control variants across multiple machine configurations, making it the reliable choice when servicing an RD27-series roller engine. Confirm your machine's model number before ordering to ensure a direct match.
Key Features
- Precision Bearing Tolerances: — Genuine OEM construction ensures the connecting rod bearings meet the exact clearance specifications required for the RD27's engine, preventing premature wear from under- or over-toleranced aftermarket substitutes.
- Complete Kit Format: — Supplied as a full Connecting Rod Bearing Kit so all required bearing shells are replaced in a single service event, eliminating partial replacements that can leave worn components behind.
- Broad RD27-Series Coverage: — Verified fit across RD27-100 and RD27-120 hydrostatic vibratory roller configurations, including standard and traction control models.
- Engine Load Integrity: — Correctly functioning connecting rod bearings maintain the oil film between the rod and crankshaft journal; worn bearings cause excessive play, loss of oil pressure, and ultimately catastrophic engine failure in a working roller.
- Direct OEM Source: — Sourced directly from Wacker Neuson, this kit matches the original part specification installed at the factory, supporting accurate engine rebuild and overhaul work.
The connecting rod bearing sits between the connecting rod and the crankshaft journal, creating a precision oil-film interface that transfers the force of combustion into rotational crankshaft movement. On a vibratory roller like the RD27 series, the engine operates under sustained load during compaction passes, placing consistent stress on these bearings throughout the workday. When connecting rod bearings wear thin or lose their surface coating, oil pressure at that journal drops, metal-to-metal contact follows, and the result is accelerating crankshaft damage and potential engine seizure — making timely replacement with a correctly spec'd kit essential to keeping the machine in service.
Part Details
| Part Number | 5000161490 |
|---|---|
| Old Part Number | 0161490 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Connecting Rod Bearing Kit |
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.
