The Bomag 05742546 O-Ring is a genuine OEM sealing component designed for a broad range of Bomag pavers and rollers, including BF 300 P and BF 300 C paver variants, BW-series tandem rollers such as the BW 141 AD-5, BW 151 AD-5, and BW 154 AD-5, BW-series single drum rollers including the BW 145 D-5, BW 145 DH-5, BW 177 D-5, and BW 177 DH-5, and the BW 11 RH-5 pneumatic tyred roller. Sourced directly from Bomag, this O-Ring matches the original specification for a drop-in fit with no guesswork. Keeping the correct seal in place is critical to maintaining hydraulic integrity and preventing fluid loss across these machines.
Key Features
- Genuine OEM Sealing Integrity — manufactured to Bomag's exact material grade and dimensional tolerances, ensuring consistent compression and a leak-free seal in hydraulic and fluid circuits
- Direct Drop-In Replacement — engineered to the same cross-section and durometer as the original, seating correctly in its groove without modification
- Broad Bomag Fitment — fits BF 300-series pavers, BW-series tandem rollers, single drum rollers, and the BW 11 RH-5 pneumatic tyred roller; confirm your model against part number 05742546 before ordering
- Prevents Hydraulic Fluid Loss — a worn or damaged O-Ring allows fluid to bypass the sealed junction, causing pressure drop, component wear, and potential system failure
- Fuel and Fluid System Safety — a correctly seated seal prevents leaks in pressurized circuits, reducing the risk of fluid contact with hot surfaces or ignition sources
An O-Ring is a circular elastomeric seal that sits in a machined groove between two mating surfaces or around a shaft or port, creating a pressure-tight barrier that prevents fluid or air from escaping the system. In compaction and paving equipment like Bomag rollers and pavers, O-Rings appear throughout hydraulic circuits, fuel systems, and fluid reservoirs, where they handle constant pressure cycling and temperature variation. When an O-Ring degrades — through heat, chemical exposure, or compression set — it loses its ability to seal, leading to fluid leaks, loss of hydraulic pressure, and accelerated wear on surrounding components.
Part Details
| Part Number | 05742546 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | O-Ring |
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, 00825649 |
| Paver | BF 300 P-2 S340-2 TV | 00800811, 00825651 |
| Paver | BF 300 P-2 S340-2 V | 00800815 |
| Tandem Roller | BW 141 AD-5 | 00824049, 00825593 |
| Tandem Roller | BW 151 AD-5 | 00824051, 00825595 |
| Tandem Roller | BW 154 AD-5 | 00824053, 00825597 |
| Tandem Roller | BW 151 AD-5 AM | 00824055 |
| Tandem Roller | BW 151 AC-5 | 00824057 |
| Tandem Roller | BW 154 AP-4i AM | 00824385 |
| Single Drum Roller | BW 145 DH-5 | 00824471, 00825721 |
| Single Drum Roller | BW 145 PDH-5 | 00824473, 00825723 |
| Single Drum Roller | BW 177 DH-5 | 00824475, 00825435, 00825727 |
| Single Drum Roller | BW 177 PDH-5 | 00824477, 00825437, 00825729 |
| Single Drum Roller | BW 177BVC-5 | 00824479 |
| 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, 00825667 |
| Single Drum Roller | BW 177 D-5 | 00824913, 00825433, 00825725 |
| Single Drum Roller | BW 145 D-5 | 00825003, 00825427 |
| Paver | BF 300 C-2 S340-2 V | 00825653 |
| Single Drum Roller | BW 177-5 | 00825731 |
| Paver | BF200C 2 | 00825873 |
| Single Drum Roller | BW 145 D-5 PL | 00827061 |
| Single Drum Roller | BW 177 DH-5 PL | 00827077 |
| Single Drum Roller | BW 177 D-5 PL | 00827081 |
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.
