The Bomag 05973090 Level Sending Unit is a genuine OEM component designed for BW 174 AP, BW 174 ACP, BW 174 AP-AM, BW 174 ACP-AM, and BW 170 AP AM tandem rollers, as well as the BW 11 RH-5 pneumatic tyred roller. Sourced directly from Bomag, this part delivers an exact match to the original specification, ensuring accurate fluid level monitoring across every compatible machine. This level sending unit installs as a direct OEM replacement, fitting the same mounting points and electrical connections as the original — no adaptation needed.
Key Features
- OEM Signal Accuracy — Genuine Bomag construction ensures the sending unit outputs the correct resistance range for accurate gauge readings, eliminating false readings caused by off-spec components.
- Direct OEM Replacement — Matches the original mounting configuration and connector type on compatible Bomag tandem and pneumatic tyred rollers for a straightforward swap.
- Broad Model Coverage — Fits BW 174 AP, BW 174 AP-AM, BW 174 ACP, BW 174 ACP-AM, and BW 170 AP AM tandem rollers, as well as the BW 11 RH-5 pneumatic tyred roller.
- Sustained Machine Monitoring — A correctly functioning level sending unit allows operators to track fluid levels in real time, supporting consistent machine health and preventing undetected fluid loss during compaction operations.
- Genuine Bomag Part — Carries the full Bomag OEM designation, confirming it meets the same production standards as the unit installed at the factory.
A level sending unit monitors the fluid level inside a reservoir — typically hydraulic fluid or coolant — and transmits a variable resistance signal to the machine's gauge or warning system. When the fluid drops below a safe threshold, the sending unit triggers a warning, alerting the operator before low fluid causes component damage. When the sending unit fails or gives an inaccurate reading, the gauge may show a false level, leaving the machine vulnerable to undetected fluid loss and potential drivetrain or hydraulic system damage. Replacing a faulty sending unit with a genuine OEM part, such as part number 05973090, restores accurate level monitoring and keeps the machine's warning systems functioning as intended.
Part Details
| Part Number | 05973090 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Level Sending Unit |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 174 AP-AM | 00818343, 00818537 |
| Tandem Roller | BW 174 ACP-AM | 00818355, 00818535 |
| Tandem Roller | BW 174 AP | 00818395, 00818517 |
| Tandem Roller | BW 170 AP AM | 00818515 |
| Tandem Roller | BW 174 ACP | 00818519 |
| Pneumatic Tyred Roller | BW 11 RH-5 | 00824749, 00824939, 00824993, 00825667 |
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.
