The Bomag 05543903 Pressure Gauge Connector is a genuine OEM component designed for a wide range of Bomag pavers, rollers, compactors, cold milling machines, recyclers/stabilizers, and trench compactors. As a direct OEM replacement, this connector maintains the exact fit and hydraulic interface required by the original system. Compatible machines include BF-series pavers such as the BF 300 P, BF 300 C, BF 600 P HCE, BF 800 C S500, and BF 900 C S600, as well as BC-series refuse/landfill compactors, BC-series soil compactors, BM-series cold milling machines, MPH and RS recyclers/stabilizers, BW tandem rollers, BW single drum rollers, BW pneumatic tyred rollers, and BW trench compactors — confirming part number 05543903 as one of the broadest-coverage hydraulic fittings in the Bomag catalog.
Key Features
- Genuine OEM Hydraulic Integrity — sourced directly from Bomag, this pressure gauge connector meets the exact thread form, sealing surface, and pressure rating of the original fitting, ensuring accurate gauge readings and leak-free connections across all compatible machines.
- Direct OEM Replacement — this connector installs directly into the existing hydraulic port without reworking threads or adapting fittings, maintaining the original hydraulic circuit routing.
- Broad Fleet Coverage — fits an extensive range of Bomag equipment including BF-series pavers (BF 300 P through BF 900 C S600), BC-series refuse/landfill and soil compactors, BM-series cold milling machines, MPH and RS recyclers/stabilizers, BW tandem, single drum, and pneumatic tyred rollers, and BW trench compactors.
- Hydraulic System Accuracy — a correctly seated pressure gauge connector ensures the gauge reads true system pressure, allowing operators and technicians to diagnose hydraulic issues with confidence and keep equipment running within spec.
- Fuel and Hydraulic System Safety — a worn or improperly sealed gauge connector can cause pressure loss, false readings, or hydraulic fluid leaks; using the correct OEM-spec fitting eliminates those risks and supports safe machine operation.
A pressure gauge connector is the threaded fitting that links a hydraulic pressure gauge to a test port or hydraulic line within the machine's hydraulic circuit. It provides a sealed, pressure-rated interface so that the gauge can measure live system pressure without leaking. When this fitting is damaged, cross-threaded, or degraded, it can introduce air into the circuit, produce inaccurate pressure readings, or allow hydraulic fluid to escape — all of which compromise the ability to diagnose system faults and can lead to costly hydraulic damage if left unaddressed. Replacing a worn connector with a genuine Bomag OEM part restores measurement reliability and maintains the integrity of the hydraulic circuit.
Part Details
| Part Number | 05543903 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Pressure Gauge Connector |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Paver | BF 600 P HCE | 00800631, 00800721 |
| Paver | BF 600 C HCE | 00800633 |
| Paver | BF 600 C HCG | 00800635 |
| Paver | BF 600 C HSG | 00800637 |
| Paver | BF 600 C HSE | 00800639 |
| Paver | BF 600 P HCG | 00800641 |
| Paver | BF 600 P HSE | 00800645 |
| Paver | BF 300 P | 00800647 |
| Paver | BF 300 C | 00800649 |
| Paver | BF 600 C-E | 00800651 |
| Paver | BF 600 P-E | 00800653 |
| Paver | BF 600 C-G | 00800655 |
| Paver | BF 800 C S500 | 00800677, 00800679 |
| Paver | BF 800 C S600 | 00800681, 00800683, 00800779, 00824541 |
| Paver | BF 800 P S500 | 00800685, 00800687 |
| Paver | BF 600P HSE | 00800719, 00800727, 00824239 |
| Paver | BF 600C HCE | 00800725, 00800733 |
| Paver | BF 600P HCE | 00800729 |
| Paver | BF 600C HSE | 00800731 |
| Paver | BF 900 C S500 | 00800753, 00800787 |
| Paver | BF 900 C S600 | 00800771, 00800783 |
| Paver | BF 600 C-2 S 500 | 00800791, 00824199, 00824485, 00824489 |
| Paver | BF 600 P-2 S 500 | 00800795 |
| Paver | BF 700 C-2 S 600 | 00800797 |
| Paver | BF 700 C-2 S 500 | 00800799, 00824493 |
| Tandem Roller | BW 120 AD | 00810019, 00810051, 00810146 |
| Single Drum Roller | BW 213 D | 00810062, 00814209 |
| Pneumatic Tyred Roller | BW 12 R | 00813711 |
| Refuse / Landfill Compactor | BC 670 RB | 00816001, 00816002, 00816003, 00816004 |
| Refuse / Landfill Compactor | BC 570 RB | 00816007 |
| Refuse / Landfill Compactor | BC 672 RB | 00816008, 00817909 |
| Refuse / Landfill Compactor | BC 601 RB | 00816010, 00816011, 00816012, 00816013 |
| Refuse / Landfill Compactor | BC 571 RB | 00816033, 00817400 |
| Refuse / Landfill Compactor | BC 671 RS | 00816304, 00817402 |
| Refuse / Landfill Compactor | BC 671 RB | 00817401 |
| Refuse / Landfill Compactor | BC 771 RB | 00817403 |
| Refuse / Landfill Compactor | BC 771 RS | 00817405 |
| Refuse / Landfill Compactor | BC 772 RB | 00817406 |
| Refuse / Landfill Compactor | BC 772 RS | 00817407 |
| Refuse / Landfill Compactor | BC 972 RB | 00817408 |
| Tandem Roller | BW 161 AC-2 | 00817492 |
| Tandem Roller | BW 161 AD-2 | 00817494 |
| Tandem Roller | BW 202 AD-2 | 00817517 |
| Tandem Roller | BW 202 AHD-2 | 00817518 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
| Recycler / Stabilizer | MPH 122 | 00817595 |
| Pneumatic Tyred Roller | BW 24 RH | 00817755, 00818457, 00818949, 00818951, 00824405 |
| Pneumatic Tyred Roller | BW 27 RH | 00817757, 00818315, 00818953, 00818997, 00824407 |
| Refuse / Landfill Compactor | BC 1172 RB | 00817827 |
| Cold Milling Machine | BM 600/15 | 00818099, 00818175 |
| Refuse / Landfill Compactor | BC 1172 RB-3 | 00818153 |
| Cold Milling Machine | BM 500/15 | 00818173, 00818873, 00824553 |
| Recycler / Stabilizer | MPH 122-2 | 00818177, 00818727, 00818911, 00824987 |
| Refuse / Landfill Compactor | BC 772 RB-2 | 00818179, 00818885, 00818933, 00824639 |
| Refuse / Landfill Compactor | BC 672 RB-2 | 00818181, 00818887, 00818931, 00824641 |
| Refuse / Landfill Compactor | BC 572 RB-2 | 00818183, 00818893, 00824257 |
| Refuse / Landfill Compactor | BC 772 RS-2 | 00818185, 00818895, 00824643 |
| Soil Compactor | BC 772 EB-2 | 00818187, 00818897 |
| Soil Compactor | BC 672 EB-2 | 00818189 |
| Refuse / Landfill Compactor | BC 972 RB-2 | 00818191, 00818701, 00818889 |
| Refuse / Landfill Compactor | BC 1172 RB-2 | 00818193, 00818703, 00818891 |
| Recycler / Stabilizer | MPH 125 | 00818273, 00818681, 00818909 |
| Pneumatic Tyred Roller | BW24RH | 00818279, 00818691 |
| Single Drum Roller | BW177PDH 5 | 00818281 |
| Pneumatic Tyred Roller | BW 25 RH | 00818321 |
| Refuse / Landfill Compactor | BC 472 RB | 00818439, 00818899 |
| Refuse / Landfill Compactor | BC 472 RS | 00818441, 00818907 |
| Soil Compactor | BC 462 EB | 00818443, 00818903 |
| Refuse / Landfill Compactor | BC 462 RB | 00818445, 00818905 |
| Refuse / Landfill Compactor | BC 972 RB-3 | 00824085 |
| Recycler / Stabilizer | MPH 600 | 00824097, 00824099 |
| Refuse / Landfill Compactor | BC 772 RB-3 | 00824101 |
| Pneumatic Tyred Roller | BW 27 RH-4i | 00824131, 00824409 |
| Paver | BF 700 C S500 | 00824207 |
| Paver | BF 800 C S600-4i | 00824211 |
| Paver | BF 800 P S500-4i | 00824217 |
| Cold Milling Machine | BM 1000/35 | 00824229, 00824569, 00824795 |
| Refuse / Landfill Compactor | BC 672 RB-3 | 00824259 |
| Refuse / Landfill Compactor | BC 772 RS-3 | 00824349 |
| Refuse / Landfill Compactor | BC 772 RB-4 | 00824355 |
| Refuse / Landfill Compactor | BC 473 RB-4 | 00824525 |
| Refuse / Landfill Compactor | BC 473 RS-4 | 00824527 |
| Refuse / Landfill Compactor | BC 772 RS-4 | 00824529 |
| Refuse / Landfill Compactor | BC 672 RB-4 | 00824531 |
| Cold Milling Machine | BM 1200/35 | 00824533, 00824631, 00824797 |
| Cold Milling Machine | BM 1300/35 | 00824535, 00824633, 00824799 |
| Cold Milling Machine | BM 500/15 EU-Flex | 00824539 |
| Recycler / Stabilizer | MPH 600 3B/4i-PB | 00824645 |
| Pneumatic Tyred Roller | BW 27 RH-4i BC | 00824723 |
| Cold Milling Machine | BM 2000/75 | 00824741 |
| Cold Milling Machine | BM 500 15 P8 | 00824743 |
| Cold Milling Machine | BM600 /15 | 00824745 |
| Recycler / Stabilizer | MPH 600 EU-FLEX | 00824751 |
| Recycler / Stabilizer | RS 500 | 00824753, 00824755 |
| Cold Milling Machine | BM 2200/75 | 00824801 |
| Recycler / Stabilizer | RS 460 | 00824809, 00825187, 00825189 |
| Soil Compactor | BC 473 EB-4 | 00824855 |
| Soil Compactor | BC 772 EB-4 | 00824857 |
| Refuse / Landfill Compactor | BC 972 RB-4 | 00824899 |
| Refuse / Landfill Compactor | BC 1172 RB-4 | 00824901 |
| Pneumatic Tyred Roller | BW 11 RH-5 | 00824939, 00825667 |
| Cold Milling Machine | BM 600/15 EU-Flex | 00824943 |
| Pneumatic Tyred Roller | BW 28 RH | 00824957, 00826041, 00826173, 00826175, 00826177 |
| Cold Milling Machine | BM 600/15 EU-Flex T4i | 00825065 |
| Refuse / Landfill Compactor | BC 473 RB-3 | 00825083 |
| Recycler / Stabilizer | RS 650 | 00825131 |
| Soil Compactor | BC 473 EB-3 | 00825137 |
| Cold Milling Machine | BM 1200/35 T4f | 00825167 |
| Cold Milling Machine | BM 1300/35 T4f | 00825169 |
| Recycler / Stabilizer | RS460 STAGE V | 00825263 |
| Cold Milling Machine | BM 2000/75 TE | 00825881 |
| Cold Milling Machine | BM 500/15 Stage V | 00825885 |
| Cold Milling Machine | BM 600/15 Stage V | 00825887 |
| Tandem Roller | BW 174 AP-5 | 00826323 |
| Tandem Roller | BW 174 ACP-5 AM | 00826325 |
| Cold Milling Machine | BM 2500/75 | 00826375 |
| Cold Milling Machine | BM 1000/35-2 | 00826457 |
| Cold Milling Machine | BM 500/15-2 | 00826459 |
| Cold Milling Machine | BM2000/65 Stage V | 00826467 |
| Cold Milling Machine | BM2200/65 Stage V | 00826469 |
| Cold Milling Machine | BM 600/15-2 | 00826479 |
| Cold Milling Machine | BM1200/35-2 | 00826485 |
| Cold Milling Machine | BM1000/35-2 | 00826489 |
| Pneumatic Tyred Roller | BW28RH | 00826695 |
| Trench Compactor | BW 1050 T | 00815203 |
| Trench Compactor | BW 850 T | 00811652 |
| Trench Compactor | BW 850 TR | 00815210 |
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.
