The Bomag 05723366 Piston is a genuine OEM engine component designed for BW 65 HS and BW 75 S walk-behind light rollers. Sourced directly from Bomag, this piston meets the original engineering specifications for these machines, ensuring the engine performs exactly as intended. This piston is a direct replacement for worn or damaged units on BW 65 HS and BW 75 S rollers, and no adaptation is needed to install it.
Key Features
- Genuine OEM Precision — manufactured to Bomag's original dimensional tolerances for correct bore clearance, ring groove geometry, and piston crown profile specific to this engine application
- Direct Engine Replacement — engineered to drop into the existing cylinder bore on BW 65 HS and BW 75 S walk-behind light rollers, matching the original piston pin bore and compression height exactly
- Confirmed Fitment — verified for Bomag BW 65 HS and BW 75 S walk-behind light rollers; reference part number 05723366 when ordering to confirm compatibility
- Restored Compression and Power — a correctly fitted piston maintains proper cylinder compression, ensuring consistent engine output and smooth operation across the compaction cycle
- Prevents Engine Damage — a worn or failing piston causes loss of compression, increased oil consumption, and accelerated cylinder wear; replacing it promptly with an OEM part protects the engine block and surrounding components
The piston is a core reciprocating component inside the engine cylinder, converting combustion pressure into the crankshaft rotation that powers the machine. It must seal tightly against the cylinder wall to maintain compression and prevent combustion gases from bypassing into the crankcase. When a piston wears, cracks, or seizes, the engine loses power, burns oil, and can suffer irreversible damage to the cylinder bore — making timely replacement with a correctly specified OEM part essential to keeping the roller in working condition.
Part Details
| Part Number | 05723366 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Piston |
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.
