The Multiquip 2543261310 Air Cleaner Assembly is a genuine OEM component designed for B-Series and BA-Series walk-behind trowels. As a direct OEM replacement, it meets the original design specifications for these machines, ensuring the engine receives properly filtered air for consistent performance across every pour. This assembly is confirmed to fit both the B-Series 46-inch trowel and the BA-Series 46-inch Quick Pitch handle trowel, making it a straightforward service part for operators running either configuration.
Key Features
- Genuine OEM Filtration Integrity — engineered to the exact airflow and filtration specifications of the original assembly, ensuring the engine breathes cleanly without restriction or bypass.
- Direct Assembly Swap — replaces the complete air cleaner unit in one step, restoring the original mounting configuration and sealing interface without additional fabrication.
- Confirmed Trowel Fitment — compatible with B-Series and BA-Series walk-behind trowels; verify your model before ordering to ensure correct application.
- Engine Protection Under Dusty Conditions — a properly functioning air cleaner keeps abrasive concrete dust and debris out of the engine; a worn or clogged assembly accelerates internal engine wear and can cause hard starting or power loss mid-finishing pass.
- Full Assembly Replacement — supplied as a complete assembly rather than individual components, making servicing faster and reducing the chance of mismatched parts during reassembly.
The air cleaner assembly filters incoming air before it enters the engine's carburetor, removing dust, debris, and fine concrete particulate that are common on troweling operations. Clean, unrestricted airflow is essential for proper fuel-air mixture and reliable engine output — without it, the engine runs rich, loses power, and wears prematurely. When the filter element becomes clogged or the housing seal fails, performance drops quickly, and in severe cases the engine may stall mid-operation or sustain internal damage from unfiltered air ingestion.
Part Details
| Part Number | 2543261310 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Air Cleaner Assembly |
Compatibility & Fitment
| Name | Model |
|---|---|
| Walk-Behind Trowels | B-SERIES |
| Walk-Behind Trowels | BA-SERIES |
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.
