The Multiquip 1491112412 Muffler Pipe is a genuine OEM component designed for the MRH601DS walk-behind vibratory roller. Sourced directly from Multiquip, this pipe matches the original equipment specification for a direct, hassle-free installation. It is confirmed compatible with MRH601DS roller models, making it the correct choice when restoring or servicing your exhaust system.
Key Features
- Genuine OEM Exhaust Spec: — Manufactured to the exact geometry and material grade of the original muffler pipe, ensuring correct exhaust flow and back-pressure balance for the MRH601DS engine.
- Direct-Mount Replacement: — Engineered to connect at the original mounting points with no rework or adapter hardware needed on MRH601DS rollers.
- MRH601DS Roller Compatibility: — Specifically validated for the Multiquip MRH601DS walk-behind vibratory roller series.
- Protects Engine Performance: — A correctly fitted muffler pipe maintains optimal exhaust scavenging; a cracked or failing pipe can cause rough running, overheating, and accelerated engine wear.
- Emissions and Operator Safety: — An intact, properly routed exhaust pipe directs combustion gases safely away from the operator and helps the machine meet its original emissions output.
The muffler pipe channels hot exhaust gases from the engine's exhaust port through the muffler and out of the machine, reducing noise while maintaining the back-pressure required for efficient combustion. On a walk-behind vibratory roller like the MRH601DS, a structurally sound exhaust pipe also routes fumes away from the operator's workspace during extended compaction runs. When the pipe cracks, corrodes, or develops leaks, exhaust gases can escape before reaching the muffler, leading to increased noise levels, excessive heat near engine components, and a drop in overall power output.
Part Details
| Part Number | 1491112412 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Muffler Pipe |
Compatibility & Fitment
| Name | Model |
|---|---|
| Rollers | MRH601DS |
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.
