The Multiquip 2793261570 Air Cleaner Assembly is a genuine OEM component designed for the B46S90 series walk-behind power trowel. As a direct OEM replacement, this assembly ensures the correct fitment and airflow characteristics the engine depends on for consistent, reliable operation. Sourced directly through Multiquip's authorized parts network, the 2793261570 is the factory-correct solution for B46S90 machines in need of air cleaner service or replacement.
Key Features
- Genuine OEM Filtration Integrity — Factory-spec filter media and housing dimensions that deliver the exact air-to-fuel ratio the engine is tuned for, not an approximation.
- Drop-In Assembly Replacement — Complete assembly design means the housing, element, and mounting interfaces all install together as a single unit — no sourcing individual components separately.
- Confirmed Fitment for B46S90 — Engineered specifically for the Multiquip B46S90 walk-behind power trowel series, eliminating compatibility guesswork.
- Protects Engine from Contaminant Ingestion — A properly functioning air cleaner keeps airborne concrete dust, debris, and moisture out of the combustion chamber, directly extending engine service life on the trowel deck.
- Fuel System Protection — Clean, filtered intake air prevents premature carburetor wear and rough running — common failure symptoms when air cleaner assemblies are worn or improperly seated.
The air cleaner assembly filters incoming air before it enters the engine's carburetor and combustion chamber. On a walk-behind power trowel operating in a concrete finishing environment, the air cleaner works continuously against fine dust, slurry mist, and particulate that would otherwise cause rapid engine wear, fouled carburetors, and loss of power. When the assembly becomes clogged or damaged, the engine runs rich, overheats, or loses the output needed to maintain consistent blade pitch and trowel speed — making timely replacement critical to keeping finishing work on schedule.
Need help confirming this part fits your machine? Contact the DHS Equipment parts team with your model and serial number for verification before ordering.
Part Details
| Part Number | 2793261570 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Cleaner Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Walk-Behind Power Trowels | B46S90 |
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.
