The Wacker Neuson Muffler Complete is a genuine OEM component designed for the RD27-100 and RD27-120 series hydrostatic vibratory tandem rollers, including traction control variants. As a direct OEM replacement, the is manufactured to the same specifications as the original unit, ensuring correct exhaust routing, noise attenuation, and a drop-in fit with no improvised adapters or modifications. This muffler is confirmed to fit multiple RD27 configurations across several machine numbers, making it the go-to exhaust assembly for maintaining your roller's compliance and performance in the field.
Key Features
- Genuine OEM Exhaust Integrity — Manufactured by Wacker Neuson to the original design spec, delivering correct back-pressure and noise suppression specific to the RD27 engine configuration.
- Direct-Fit Assembly — Supplied as a complete muffler assembly with mounting points matched to the RD27 exhaust outlet, simplifying installation during service.
- Broad RD27 Series Coverage — Fits RD27-100 and RD27-120 tandem rollers across standard and traction control variants, covering a wide range of machine serial configurations.
- Sustained Engine Efficiency — A correctly functioning muffler maintains proper exhaust back-pressure; a cracked or failed unit can cause rough running, increased emissions, and accelerated engine wear.
- Emissions and Noise Compliance — The OEM muffler preserves the machine's designed sound attenuation and exhaust output levels, keeping the roller within regulatory limits on regulated worksites.
The muffler on a vibratory tandem roller directs exhaust gases away from the engine, reduces combustion noise, and controls exhaust back-pressure to keep the engine operating in its designed performance range. On machines like the RD27-100 and RD27-120, where the roller operates in close proximity to paving crews and urban environments, a fully functional muffler is essential for both operator comfort and site noise compliance. When a muffler cracks, corrodes, or its internal baffling breaks down, exhaust noise rises sharply, back-pressure is lost, and the engine can begin to run poorly — making timely replacement critical to keeping the machine productive.
Part Details
| Part Number | 5000174267 |
|---|---|
| Old Part Number | 0174267 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Muffler Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5000620510, 5000620512, 5000620395, 5200009322 |
| Hydrostatic Vibratory Roller | RD27-120 | 5000620511, 5000620513, 5000620396, 5200009323 |
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.
