The Bomag 05903007 Oil Cooler is a genuine OEM component designed for Bomag BW 141 AD-2, BW 144 AD-2, BW 151 AC-2, BW 151 AD-2, and BW 154 AD-2 tandem rollers. As a direct OEM replacement, this oil cooler is manufactured to the same standards as the original unit, ensuring proper thermal management and long-term drivetrain protection. This component fits the full range of compatible BW-series tandem rollers listed above, making it straightforward to source the correct part for your machine. Order with confidence knowing this is an authentic Bomag part sourced through authorized supply channels.
Key Features
- Genuine OEM Thermal Performance — manufactured to original Bomag specifications, delivering the correct heat-exchange capacity for the hydraulic and drivetrain systems in these tandem rollers
- Direct Drop-In Replacement — engineered to match the original mounting points, port sizing, and connections of the factory-installed unit for a clean installation
- Broad Tandem Roller Coverage — fits BW 141 AD-2, BW 144 AD-2, BW 151 AC-2, BW 151 AD-2, and BW 154 AD-2 tandem rollers
- Protects Critical Components — maintaining proper oil temperatures prevents premature wear on hydraulic pumps, motors, and transmission components, keeping your roller operating efficiently through long compaction shifts
- Authentic Bomag Part — part number 05903007 is sourced directly through authorized OEM channels, confirming you receive a genuine unit, not a substitute
An oil cooler regulates the temperature of hydraulic and engine oil by dissipating heat generated during machine operation. In tandem rollers like the BW 141 AD-2 and BW 154 AD-2, the hydraulic system works continuously under load, causing oil temperatures to rise quickly — an efficient oil cooler is essential to prevent overheating that can degrade oil viscosity and accelerate wear on pumps, valves, and seals. When an oil cooler becomes blocked, leaks, or loses efficiency, oil temperatures climb beyond safe operating limits, which can lead to sluggish hydraulic response, component damage, and unplanned downtime on the job.
Part Details
| Part Number | 05903007 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Oil Cooler |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 141 AD-2 | 00817474 |
| Tandem Roller | BW 144 AD-2 | 00817477, 00817478 |
| Tandem Roller | BW 151 AC-2 | 00817485 |
| Tandem Roller | BW 151 AD-2 | 00817486 |
| Tandem Roller | BW 154 AD-2 | 00817490, 00817491, 00817599 |
| Tandem Roller | BW141AD 2 | 00817573 |
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.
