The Wacker Neuson Piston is a genuine OEM Piston designed for the BFS 1345B, BFS 1350L, and BFS 1345BZ petrol floor saw series. As a direct Wacker Neuson OEM part, it is manufactured to the same tolerances and material specifications as the original component fitted at the factory. This Piston is a direct replacement for worn or damaged units across the BFS floor saw range, ensuring the engine returns to proper operating condition. Verify your model number against the fitment list before ordering to confirm compatibility.
Key Features
- OEM-Grade Dimensional Accuracy — Manufactured to precise bore diameter and ring groove tolerances, ensuring correct compression and a proper seal against the cylinder wall.
- Direct Drop-In Replacement — Engineered to the same wrist pin dimensions and piston height as the original, so it installs using the standard assembly process with no machining or modification.
- Confirmed Fitment for BFS Floor Saws — Compatible with the BFS 1345B, BFS 1350L, and BFS 1345BZ petrol floor saw models; check your model and machine number to confirm before ordering.
- Restored Engine Compression — A correctly fitted piston maintains the combustion pressure needed for full engine power output, preventing the loss of cutting performance that comes with a worn or damaged piston.
- Fuel Efficiency Maintained — Proper piston-to-cylinder fit minimizes blow-by and oil consumption, keeping fuel burn and emissions in line with the engine's original design parameters.
The piston is the moving component inside the engine cylinder that transfers the force of combustion into the rotational motion that drives the floor saw's cutting blade. It works in conjunction with the piston rings and cylinder wall to seal the combustion chamber, and with the connecting rod to convert reciprocating motion into crankshaft rotation. When a piston wears, cracks, or becomes scored, compression drops, engine power falls off noticeably, oil consumption increases, and the engine may become difficult to start or run rough under load.
Part Details
| Part Number | 5000205599 |
|---|---|
| Old Part Number | 0205599 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Piston |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Basic floor saw, ø 450mm/18in | BFS 1345B | 5000008909, 5000610142 |
| Petrol Floor Saw BFS 1350L | BFS 1350L | 5000008936 |
| BFS 1345 SAW,BZ | BFS 1345BZ | 5000610243 |
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.
