The Bomag 05744192 Piston Ring Set is a genuine OEM component designed for Bomag reversible vibratory plates, vibratory plates, and tampers — including the BPR 30/38 D, BPR 30/38 D-2, BPR 30/38 D-3, BP 15/45 D, BP 15/45 D-2, BP 18/45 D-2, and BT 80 D. Sourced directly from Bomag, this piston ring set is manufactured to the same specifications as the original, ensuring a correct fit within the engine assembly. This is the same part installed during original production, so you can install it with confidence knowing compatibility has already been established across this range of Bomag compaction equipment.
Key Features
- OEM Engine Sealing Integrity — manufactured to Bomag's original piston ring tolerances, maintaining proper compression and oil control within the cylinder bore
- Direct Engine Drop-In — engineered to match the original ring geometry and dimensions, fitting the piston grooves without modification
- Broad Bomag Compaction Coverage — confirmed fit for the BPR 30/38 D, BPR 30/38 D-2, BPR 30/38 D-3, BP 15/45 D, BP 15/45 D-2, BP 18/45 D-2, and BT 80 D
- Compression Restoration — worn or broken piston rings cause loss of compression, increased oil consumption, and hard starting; replacing them with part number 05744192 restores proper engine output
- Complete Set — supplied as a full piston ring set so all rings are renewed together, preventing mismatched wear between new and old components
Piston rings seal the combustion chamber between the piston and cylinder wall, maintaining compression pressure while preventing engine oil from entering the combustion space. They also transfer heat away from the piston into the cylinder wall during operation. When piston rings wear, crack, or lose tension, compression drops, oil burns off, and the engine delivers less power — symptoms that show up quickly in the high-cycle engines found in vibratory compaction equipment. Replacing a worn set promptly with a correctly specified ring set like this one keeps the engine running at full output and prevents further damage to the cylinder bore.
Part Details
| Part Number | 05744192 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Piston Ring Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Reversible Vibratory Plate | BPR 30/38 D-3 | 00811423, 00817436 |
| Reversible Vibratory Plate | BPR 30/38 D | 00813503 |
| Vibratory Plate | BP 15/45 D-2 | 00816300, 00811823 |
| Vibratory Plate | BP 18/45 D-2 | 00817417, 00811415 |
| Tamper | BT 80 D | 00817455, 00818735, 00825495 |
| Reversible Vibratory Plate | BPR 30/38 D-2 | 00810116 |
| Vibratory Plate | BP 15/45 D | 00811822 |
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.
