The Bomag 05825012 Filter Head is a genuine OEM component designed for Bomag BW-series tandem rollers, including the BW 141 AD-4, BW 151 AD-4, BW 161 AD-4, BW 190 AD-4, BW 202 AD-4, BW 203 AD-4, BW 205 AD 4, and additional AM, AC, ADH, ADO, and EU-Flex variants across those series. Sourced directly from Bomag, this filter head meets the exact specifications of the original part it replaces. It installs directly onto the filter assembly with no adaptation required, maintaining the correct sealing surface and port alignment critical to proper filtration system function. If you're servicing any of the supported BW-series tandem rollers, part number 05825012 is the correct OEM choice for a lasting repair.
Key Features
- Genuine OEM Sealing Integrity — manufactured to Bomag's exact material and dimensional standards, ensuring the filter head delivers a leak-free seal at every port connection
- Direct-Mount Replacement — matches the original mounting configuration and thread specification, dropping straight into place on supported BW-series tandem rollers
- Broad Tandem Roller Coverage — confirmed fit across the BW 141, BW 151, BW 154, BW 161, BW 190, BW 202, BW 203, and BW 205 tandem roller families, including AM, AC, ADH, ADO, and EU-Flex variants
- Filtration System Performance — a correctly functioning filter head maintains consistent flow and pressure to the filter element; a cracked or degraded head allows unfiltered fluid to bypass the element, accelerating internal component wear
- Fuel or Hydraulic System Safety — a failed filter head can introduce contamination or cause pressure loss in critical systems, making prompt replacement with a verified OEM part essential to safe machine operation
The filter head serves as the mounting and flow-control hub of the filtration assembly, channeling fluid through the filter element and back into the system. It houses the inlet and outlet ports and provides the sealing surface that keeps unfiltered fluid from bypassing the element entirely. When the filter head cracks, warps, or develops a failed seal, contaminants enter the system unchecked — leading to accelerated wear on pumps, valves, and other precision components in the roller's hydraulic or fuel circuit.
Part Details
| Part Number | 05825012 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Filter Head |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 161 AD-4 | 00817641, 00818481, 00818959, 00824003, 00824735 |
| Tandem Roller | BW 202 AD-4 | 00817642, 00818381, 00818961, 00824005 |
| Tandem Roller | BW 141 AD-4 | 00817697, 00818561, 00818955, 00818999 |
| Tandem Roller | BW 154 AD-4 AM | 00817699, 00818447 |
| Tandem Roller | BW 161 ADH-4 | 00817739 |
| Tandem Roller | BW 190 AD-4 | 00817823, 00818379, 00818965, 00824009 |
| Tandem Roller | BW 190 AD-4 AM | 00817825, 00818309, 00824021 |
| Tandem Roller | BW 203 AD-4 AM | 00817837, 00818591, 00824019, 00825067 |
| Tandem Roller | BW151AD 4 | 00817843 |
| Tandem Roller | BW 154 AD-4 | 00817901, 00818557 |
| Tandem Roller | BW 151 AD-4 AM | 00817913, 00818555, 00824017 |
| Tandem Roller | BW 141 AD-4 AM | 00817925, 00818553 |
| Tandem Roller | BW 161 AC-4 | 00817947, 00818589, 00818967 |
| Tandem Roller | BW 151 AC-4 AM | 00817953, 00818559, 00824025 |
| Tandem Roller | BW 161 ADH-4 CHINA | 00818365 |
| Tandem Roller | BW 151 AD-4 | 00818563, 00818957, 00824001 |
| Tandem Roller | BW 151 AC-4 | 00818565, 00819699, 00824011 |
| Tandem Roller | BW 203 AD-4 | 00818599, 00818963 |
| Tandem Roller | BW 161 ADO-4 | 00824333, 00824335 |
| Tandem Roller | BW 161 AD-4 EU-Flex | 00824393 |
| Tandem Roller | BW 202 AD-4 EU-Flex | 00824395 |
| Tandem Roller | BW 203 AD-4 AM EU-Flex | 00824397 |
| Tandem Roller | BW203AD-4 | 00824739, 00826243 |
| Tandem Roller | BW 205 AD 4 | 00824889 |
| Tandem Roller | BW 203 ADO-4 | 00825049 |
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.
