The Bomag 05713175 Piston is a genuine OEM component designed for Bomag tandem rollers across the BW 161 and BW 164 series, as well as the BW 202 AD-2 and BW 202 AHD-2. Sourced directly from Bomag, this piston meets the same exacting standards as the original part installed at the factory. It is a confirmed fit for the BW 161 AC-2, BW 161 AD-2, BW 164 AC-2, BW 164 AC-2, BW 164 AD-2, BW 202 AD-2, and BW 202 AHD-2 tandem rollers — giving you confidence that the replacement will install correctly and perform as intended. Whether you are completing a scheduled overhaul or addressing worn internal engine components, this piston delivers the dimensional accuracy your machine demands.
Key Features
- Genuine OEM Dimensional Accuracy — manufactured to Bomag's original bore diameter, ring groove depth, and crown profile specifications, ensuring proper compression and combustion efficiency in the engine cylinder
- Direct-Fit Replacement — engineered to install in place of the original component without modification, aligning correctly with the connecting rod, wrist pin, and cylinder bore
- Broad Tandem Roller Coverage — fits the BW 161 AC-2, BW 161 AD-2, BW 164 AC-2, BW 164 AD-2, BW 202 AD-2, and BW 202 AHD-2 tandem rollers, making it a practical stock part for fleets running multiple BW-series machines
- Restored Engine Compression — a worn or scored piston leads to lost compression, increased oil consumption, and degraded compaction output; replacing it with part number 05713175 restores correct cylinder pressure and consistent power delivery
- Long-Term Engine Integrity — OEM material grade and surface finish help the piston seal correctly against the cylinder wall, reducing blow-by and extending the service interval between engine rebuilds
The piston is the reciprocating component inside the engine cylinder that converts combustion pressure into the mechanical force driving the crankshaft. It must maintain a precise fit against the cylinder wall to hold compression, control oil, and transfer power efficiently. When a piston wears, cracks, or scores, the engine loses compression and may consume excessive oil, resulting in reduced power output and potential damage to surrounding components such as the rings, cylinder liner, and connecting rod. Replacing the piston promptly with a correctly specified OEM part is one of the most effective ways to restore engine health and protect the broader powertrain.
Part Details
| Part Number | 05713175 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Piston |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 161 AC-2 | 00817492 |
| Tandem Roller | BW 161 AD-2 | 00817493, 00817494 |
| Tandem Roller | BW 164 AC-2 | 00817495 |
| Tandem Roller | BW 202 AD-2 | 00817516, 00817517 |
| Tandem Roller | BW 202 AHD-2 | 00817518 |
| Tandem Roller | BW 164 AD-2 | 00817640 |
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.
