The Bomag 05723367 Piston Ring Set is a genuine OEM component designed for BW 65 HS and BW 75 S walk-behind light rollers. Sourced directly from Bomag, this piston ring set delivers an exact match to the original engine specification, ensuring proper sealing and compression from installation day one. This set is confirmed to fit both the BW 65 HS and BW 75 S, making it the right choice when servicing or rebuilding the engine on either machine.
Key Features
- OEM Engine Sealing Specification — manufactured to Bomag's original ring geometry and material grade, ensuring correct compression ring tension and oil control ring performance for this engine application
- Drop-In Engine Rebuild Fit — engineered to the same bore dimensions as the original rings, so this piston ring set installs directly into the cylinder without machining or modification
- Confirmed Fitment — fits BW 65 HS and BW 75 S walk-behind light rollers; genuine OEM part number 05723367 verified against Bomag's parts catalog
- Restored Compression and Power Output — worn piston rings allow combustion gases to blow past the piston, robbing the engine of power and increasing oil consumption; a fresh ring set restores proper cylinder sealing and keeps the engine running at full output
- Reduced Oil Burn and Smoke — correctly seated oil control rings prevent lubricant from entering the combustion chamber, eliminating the excessive smoking and oil loss associated with worn rings
Piston rings seal the gap between the piston and the cylinder wall, serving two critical functions: containing the combustion pressure that drives the piston and controlling the thin film of oil that lubricates the cylinder bore. Over time, rings wear, lose tension, or develop gaps that allow gases to bypass the piston — a condition known as blow-by — which reduces engine power, increases fuel consumption, and causes oil burning. Replacing a worn set with a genuine Bomag piston ring set restores cylinder sealing, brings compression back to specification, and extends the service life of the engine in your walk-behind roller.
Part Details
| Part Number | 05723367 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Piston Ring Set |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Walk-Behind / Light Roller | BW 65 HS | 00810013, 00810113 |
| Walk-Behind / Light Roller | BW 75 S | 00810014, 00811406 |
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.
