The Bomag 05821437 Air Filter is a genuine OEM Air Filter designed for Bomag BC-series refuse/landfill compactors and soil compactors, including the BC 772 RB, BC 772 RS, BC 672 RB, BC 572 RB-2, BC 772 EB-2, BC 672 EB-2, and BC 772 EB-4, among others. Sourced directly from Bomag, this filter matches the original specification so it installs into your machine without modification. It provides clean, filtered air to the engine across the full BC 572, BC 672, and BC 772 model range, covering multiple generations from RB and RS refuse/landfill variants through EB soil compactor configurations.
Key Features
- Genuine OEM Filtration Media — manufactured to Bomag's original air-filtration specification, delivering the same particulate capture efficiency as the filter your machine left the factory with
- Direct Drop-In Replacement — matches the exact housing dimensions and sealing surfaces of part number 05821437, so the filter seats correctly with no rework to the air intake assembly
- Broad BC-Series Coverage — fits BC 572 RB-2, BC 672 RB, BC 672 RB-2, BC 672 RB-3, BC 672 RB-4, BC 672 EB-2, BC 772 RB, BC 772 RB-2, BC 772 RB-3, BC 772 RB-4, BC 772 RS, BC 772 RS-2, BC 772 RS-3, BC 772 RS-4, BC 772 EB-2, and BC 772 EB-4
- Engine Protection on Demanding Sites — landfill and soil compaction environments are high in airborne dust and debris; a properly rated filter keeps contaminants out of the intake, protecting cylinder walls, pistons, and fuel injection components
- Fuel Efficiency Maintained — a clogged or incorrect filter restricts airflow, forcing the engine to run rich and burn excess fuel; this OEM replacement restores the correct air-to-fuel ratio for efficient combustion
The air filter is the engine's first line of defense against dust, dirt, and debris drawn in through the intake system. On heavy compaction machines operating in landfill and earthwork environments, airborne particulate levels are extreme, and a filter that matches the original flow and efficiency rating is critical to keeping abrasive material out of the combustion chamber. When an air filter becomes clogged or is replaced with an ill-fitting substitute, the engine suffers restricted airflow, increased fuel consumption, elevated exhaust temperatures, and accelerated wear on internal components — shortening engine life and increasing service costs.
Part Details
| Part Number | 05821437 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Air Filter |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Refuse / Landfill Compactor | BC 772 RB | 00817406 |
| Refuse / Landfill Compactor | BC 772 RS | 00817407 |
| Refuse / Landfill Compactor | BC 672 RB | 00817909 |
| Refuse / Landfill Compactor | BC 772 RB-2 | 00818179, 00818885, 00818933, 00824639 |
| Refuse / Landfill Compactor | BC 672 RB-2 | 00818181, 00818887, 00818931, 00824641 |
| Refuse / Landfill Compactor | BC 572 RB-2 | 00818183, 00818893, 00824257 |
| Refuse / Landfill Compactor | BC 772 RS-2 | 00818185, 00818895, 00824643 |
| Soil Compactor | BC 772 EB-2 | 00818187, 00818897 |
| Soil Compactor | BC 672 EB-2 | 00818189 |
| Refuse / Landfill Compactor | BC 772 RB-3 | 00824101 |
| Refuse / Landfill Compactor | BC 672 RB-3 | 00824259 |
| Refuse / Landfill Compactor | BC 772 RS-3 | 00824349 |
| Refuse / Landfill Compactor | BC 772 RB-4 | 00824355 |
| Refuse / Landfill Compactor | BC 772 RS-4 | 00824529 |
| Refuse / Landfill Compactor | BC 672 RB-4 | 00824531 |
| Soil Compactor | BC 772 EB-4 | 00824857 |
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.
