The Wacker Neuson 5100012764 is a Genuine OEM wire harness built specifically for the RD18 series of tandem rollers. As a direct factory replacement, this part meets the exact specifications of the original component, ensuring a reliable, drop-in fit. It is confirmed compatible across a wide range of RD18-80, RD18-100, and RD18-100C model variants — including US and SE editions as well as later .3-series machines. Always verify your model number and machine serial number before ordering to ensure correct fitment.
Key Features
- Genuine OEM Quality — Sourced directly from Wacker Neuson, manufactured to original factory specifications.
- Direct Replacement Fit — Engineered as a drop-in replacement for part number 5100012764 with no modifications required.
- Broad RD18 Series Compatibility — Fits RD18-80, RD18-100, and RD18-100C tandem rollers across standard, US, SE, and .3-series variants.
- Dependable Electrical Performance — Maintains consistent, stable connections throughout the machine's electrical system to keep your roller running reliably on the job.
- OEM Compliance — As a genuine Wacker Neuson part, this harness meets all original design and safety standards for the equipment it serves.
A wire harness is the organized bundle of electrical cables and connectors that routes power and signals to the various components throughout the machine — including the ignition system, controls, sensors, and lighting. It acts as the nervous system of the roller, ensuring every electrical function receives a clean, stable connection. When a wire harness becomes damaged, corroded, or develops a short, it can cause erratic machine behavior, electrical faults, or complete loss of function in critical systems — making timely replacement essential to keeping your equipment safe and operational.
Part Details
| Part Number | 5100012764 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Wire harness |
Compatibility & Fitment
| Brand | Name | Model | Machine Number |
|---|---|---|---|
| Wacker Neuson | RD18-80 Tandem Roller | RD18-80 | 5100011382, 5100047360, 5100055774 |
| Wacker Neuson | RD18-100 Tandem Roller | RD18-100 | 5100011383, 5100047361, 5100055775 |
| Wacker Neuson | RD18-100 C Tandem Roller | RD18-100 C | 5100011384 |
| Wacker Neuson | RD18-80 Tandem Roller | RD18-80 US | 5100027572 |
| Wacker Neuson | RD18-100 Tandem Roller | RD18-100 US | 5100027573 |
| Wacker Neuson | RD18-100 C Tandem Roller | RD18-100 C US | 5100027574 |
| Wacker Neuson | Vibration Roller | RD18-80 SE | 5100044988 |
| Wacker Neuson | Vibration Roller | RD18-100 SE | 5100044989 |
| Wacker Neuson | RD 18-100 C | RD18-100c | 5100047362, 5100055776 |
| Wacker Neuson | Vibration Roller | RD18-100c 3 | 5100047363 |
| Wacker Neuson | RD18-80.3 | RD18-80.3 | 5100055946 |
| Wacker Neuson | RD18 | RD18-100.3 | 5100055947 |
| Wacker Neuson | RD18-100c.3 | RD18-100c.3 | 5100055948 |
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.