The Multiquip 20011 is a genuine OEM Exhaust Tube Assembly designed for C30HDN, C30HDNI, C30HDNI Precision, C30HDNI Zenith, and JWN24HTCSL/HSCSL equipment. As a direct Multiquip OEM component, this assembly is built to the same specifications as the original part it replaces, ensuring a proper connection within the exhaust path. Confirm your model code against the fitment list before ordering to ensure this is the correct assembly for your machine.
Key Features
- Genuine OEM Construction: — Manufactured to the same dimensional and material tolerances as the original exhaust tube, maintaining correct exhaust flow geometry and heat resistance for the application.
- Direct-Fit Replacement: — Engineered to connect at the factory-specified mounting points, allowing a straightforward swap without alteration to surrounding exhaust components.
- Broad Model Coverage: — Fits C30HDN, C30HDNI, C30HDNI Precision, C30HDNI Zenith Mayco concrete pump models, as well as the JWN24HTCSL/HSCSL Whiteman ride-on power trowel.
- Exhaust Integrity: — A sound exhaust tube keeps combustion gases routed safely away from the operator and engine bay; a cracked or failed tube can cause exhaust leaks that affect engine back-pressure and create a hazardous work environment.
- Verified Multiquip Part Number: — Sourced and sold as part number 20011, so you can cross-reference with your parts manual for confidence before purchasing.
The exhaust tube assembly channels combustion gases from the engine's exhaust port or manifold to the outlet point on the machine, keeping hot gases directed away from the operator and critical components. When the tube cracks, corrodes, or develops a leak, exhaust gases can escape into the engine compartment or operator area, reducing engine efficiency and creating a safety concern. Replacing a damaged exhaust tube assembly promptly restores proper exhaust routing and helps the engine maintain the correct back-pressure for consistent operation.
Need help confirming this is the right part for your machine? Contact the DHS Equipment parts team with your model and serial number for fitment verification.
Part Details
| Part Number | 20011 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Exhaust Tube Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Mayco Pumps | C30HDN |
| Mayco Pumps | C30HDNI |
| Mayco Pumps | C30HDNI Precision |
| Mayco Pumps | C30HDNI Zenith |
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
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.
