The Bomag 05742383 Water Pump is a genuine OEM component designed for a broad range of Bomag pavers, tandem rollers, single drum rollers, and pneumatic tyred rollers. Sourced directly from Bomag, this water pump meets the original engineering specifications for the cooling systems found across the BF 300-series pavers and BW-series rollers it serves. Confirmed fitment includes BF 300 P and BF 300 C pavers, BW 154 AD-5, BW 151 AD-5, and BW 141 AD-5 tandem rollers, BW 145 D-5, BW 177 D-5, and BW 177 PDH-5 single drum rollers, and the BW 11 RH-5 pneumatic tyred roller, among others. Ordering by part number 05742383 ensures you receive the correct unit without guesswork or fitment risk.
Key Features
- Genuine OEM Cooling System Integrity — engineered to match the original impeller geometry, seal material, and flow rate specifications of the factory-installed unit, keeping engine temperatures within designed operating limits
- Direct-Mount Replacement — bolt pattern, inlet and outlet ports, and shaft dimensions match the original housing exactly, allowing straightforward installation with standard tooling
- Broad Bomag Coverage — fits BF 300 P and generation variants, BW-series tandem rollers including the BW 154 AP-4, BW 151 AC-5, and BW 141 AD-50, single drum rollers including the BW 145 PDH-5 and BW 177BVC-5, and the BW 11 RH-5 pneumatic tyred roller
- Prevents Overheating-Related Engine Damage — a worn or leaking water pump disrupts coolant circulation, risking overheating, blown head gaskets, and costly engine repairs; replacing with part number 05742383 restores full coolant flow
- Seal and Bearing Quality — OEM-grade internal seals and bearing assembly resist the heat cycles and continuous load typical of compaction and paving operations, supporting long service intervals
The water pump is responsible for circulating coolant through the engine block and radiator, removing heat generated during combustion and maintaining a stable operating temperature. Without consistent coolant flow, engine components are exposed to damaging heat spikes that can warp cylinder heads, seize bearings, and cause unplanned downtime on the jobsite. When the water pump begins to fail — commonly signaled by coolant leaks at the pump housing, a whining bearing, or unexplained temperature rises — prompt replacement with the correct OEM unit is the most reliable way to restore the cooling system to full working order.
Part Details
| Part Number | 05742383 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Water Pump |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Paver | BF 300 P | 00800647 |
| Paver | BF 300 C | 00800649 |
| Paver | BF 300 P S340 V | 00800711, 00824189 |
| Paver | BF 300 P S340 TV | 00800715, 00824187 |
| Paver | BF 300 C S340 TV | 00800717, 00824191 |
| Paver | BF 300 P S340-2 TV | 00800755, 00800759, 00800817 |
| Paver | BF 300 C S340-2 TV | 00800757, 00800761 |
| Paver | BF 300 P S340-2 V | 00800763, 00800767 |
| Paver | BF 300 C S340-2 V | 00800769 |
| Paver | BF 300 C-2 S340-2 TV | 00800809 |
| Paver | BF 300 P-2 S340-2 TV | 00800811 |
| Paver | BF 300 P-2 S340-2 V | 00800815 |
| Tandem Roller | BW 154 AP-4 AM | 00818299, 00824177, 00824715 |
| Tandem Roller | BW 154 AP-4 | 00818301, 00824179, 00824717 |
| Tandem Roller | BW 154 ACP-4 AM | 00818303, 00824719 |
| Tandem Roller | BW 154 ACP-4 | 00818305, 00824721 |
| Tandem Roller | BW 141 AD-5 | 00824049 |
| Tandem Roller | BW 151 AD-5 | 00824051 |
| Tandem Roller | BW 154 AD-5 | 00824053 |
| Tandem Roller | BW 151 AD-5 AM | 00824055 |
| Tandem Roller | BW 151 AC-5 | 00824057 |
| Tandem Roller | BW 141 AD-50 | 00824059 |
| Tandem Roller | BW 154 AP-4i AM | 00824385 |
| Single Drum Roller | BW 145 DH-5 | 00824471 |
| Single Drum Roller | BW 145 PDH-5 | 00824473 |
| Single Drum Roller | BW 177 DH-5 | 00824475, 00824917, 00825435 |
| Single Drum Roller | BW 177 PDH-5 | 00824477, 00825437 |
| Single Drum Roller | BW 177BVC-5 | 00824479 |
| Tandem Roller | BW 151 AD-50 | 00824501, 00824567 |
| Tandem Roller | BW 151 AC-50 | 00824503 |
| Tandem Roller | BW 154 AP-4i | 00824587 |
| Tandem Roller | BW 154 ACP-4i AM | 00824589, 00825383 |
| Pneumatic Tyred Roller | BW 11 RH-5 | 00824749, 00824939, 00824993 |
| Single Drum Roller | BW 177 D-5 | 00824913, 00824915, 00825433 |
| Single Drum Roller | BW 145 D-5 | 00825003, 00825427 |
| Single Drum Roller | BW 177 PDH-5 PL | 00827075 |
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.
