The Bomag 05821402 Oil Bath Air Filter is a genuine OEM component designed for a wide range of Bomag single drum rollers, including the BW 213 D, BW 212 D-2, BW 213 D-3, BW 225 D-3, BW 216 DH-3, BW 219 DH-3, and many additional BW-series models. Sourced directly from Bomag, this filter delivers an exact drop-in fit with no guesswork on compatibility. It maintains the engine's air intake integrity across demanding compaction applications where dust and debris are constant hazards. Confirm your model from the fitment list — this genuine OEM part is the correct specification for your machine.
Key Features
- Genuine OEM Filtration Media — oil-bath filter construction meets the original intake filtration specification for your Bomag engine, ensuring the correct particle capture efficiency for heavy-duty compaction environments
- Direct-Fit Replacement — engineered to the same housing dimensions and mounting configuration as the original, so this filter seats and seals correctly without adaptation
- Broad Single Drum Roller Coverage — fits an extensive range of Bomag single drum rollers including the BW 213 D-3, BW 213 DH-3, BW 213 PDH-3, BW 212 D-3, BW 216 D-3, BW 216 DH-3, BW 219 DH-3, BW 219 PDH-3, BW 178 D-3, BW 177 DH-3, BW 177 PDH-3, BW 214 DH-3, BW 225 D-3, BW 225, BW 211 PD-3, and BW 212 D-30
- Engine Protection Under Load — a correctly functioning oil bath filter prevents abrasive dust and fine particles from reaching the engine internals; a clogged or failed filter accelerates wear on cylinders, pistons, and rings, leading to premature engine damage
- Authorized Bomag Part — supplied as genuine OEM, part number 05821402 carries Bomag's original part traceability and is the recommended service replacement for scheduled air filter maintenance
An oil bath air filter cleans incoming combustion air by drawing it through a reservoir of oil, which captures and holds dust and fine particulate before the air enters the engine. This type of filter is well suited to the high-dust conditions typical of soil compaction work, where dry-element filters can clog rapidly. When the oil becomes saturated or contaminated, filtration efficiency drops sharply, allowing abrasive particles to pass into the engine and wear internal components — making timely replacement of this filter a critical part of routine engine maintenance.
Part Details
| Part Number | 05821402 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Oil Bath Air Filter |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 213 D | 00810062, 00814209 |
| Single Drum Roller | BW 212 D-2 | 00810687 |
| Single Drum Roller | BW 213 D-3 | 00815320, 00815390, 00817523, 00817588 |
| Single Drum Roller | BW 213 DH-3 | 00815322, 00817526, 00817527, 00817528, 00817589 |
| Single Drum Roller | BW 212 D-3 | 00815326 |
| Single Drum Roller | BW 216 D-3 | 00815340, 00817214, 00817535 |
| Single Drum Roller | BW 178 D-3 | 00815515 |
| Single Drum Roller | BW 177 DH-3 | 00817505, 00817751 |
| Single Drum Roller | BW 177 DH 3 | 00817506 |
| Single Drum Roller | BW 177 PDH-3 | 00817508 |
| Single Drum Roller | BW212D 3 | 00817521 |
| Single Drum Roller | BW 213 PDH-3 | 00817530, 00817590 |
| Single Drum Roller | BW 214 DH-3 | 00817532, 00817592 |
| Single Drum Roller | BW 216 DH-3 | 00817537 |
| Single Drum Roller | BW 219 DH-3 | 00817540 |
| Single Drum Roller | BW 219 PDH-3 | 00817544 |
| Single Drum Roller | BW 225 D-3 | 00817546, 00817548 |
| Single Drum Roller | BW 225 | 00817549 |
| Single Drum Roller | BW177PDH 3 | 00817579 |
| Single Drum Roller | BW177DH-3 | 00817580 |
| Single Drum Roller | BW 213 DH 3 VARIOCONTOL | 00817591, 00817605 |
| Single Drum Roller | BW 211 PD-3 | 00817608 |
| Single Drum Roller | BW 216 DHC-3 | 00817643, 00817644 |
| Single Drum Roller | BW211D 3 | 00817649 |
| Single Drum Roller | BW 211-PD-3 | 00817651 |
| Single Drum Roller | BW 177 DH-3 USA | 00817677 |
| Single Drum Roller | BW 177 PDH-3 USA | 00817679 |
| Single Drum Roller | BW177DH 3 | 00817865 |
| Single Drum Roller | BW 212 D-30 | 00817907 |
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.
