The Wacker Neuson Fuel Injection Pipe is a genuine OEM component designed for RD27-100 and RD27-120 series hydrostatic vibratory rollers, including standard and traction control configurations. As a direct OEM part, the is manufactured to the same specifications as the original, ensuring a proper fit within the fuel delivery system of your RD27 roller. This pipe is compatible across multiple machine numbers within the RD27-100 and RD27-120 families, making it the correct choice for operators keeping these tandem rollers in peak working condition.
Key Features
- OEM Fuel System Integrity — Manufactured to exact original specifications, ensuring correct fuel flow pressure and line routing within the RD27 injection system.
- Direct-Fit Replacement — Engineered to connect to the existing injection system mounts and fittings on RD27-series rollers without modification to surrounding components.
- Broad RD27 Family Coverage — Confirmed fitment across RD27-100 and RD27-120 hydrostatic vibratory rollers, both standard and traction control variants.
- Consistent Fuel Delivery — A sound injection pipe maintains steady, uninterrupted fuel flow to the engine; a cracked or leaking pipe can cause rough running, power loss, and hard starts.
- Fuel System Safety — A properly sealed injection pipe prevents fuel leaks at the engine, an important safeguard on diesel-powered compaction equipment operating in demanding site conditions.
The fuel injection pipe routes pressurized diesel fuel from the injection pump to the injectors on the engine. It must maintain a sealed, pressure-rated pathway to ensure the correct volume and timing of fuel reaches the combustion chamber. When this pipe cracks, corrodes, or develops a leak at its fittings, the engine may run erratically, lose power under load, or fail to start — making prompt replacement essential to keeping the roller productive on asphalt and soil compaction work.
Part Details
| Part Number | 5000161404 |
|---|---|
| Old Part Number | 0161404 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Injection Pipe |
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.
