The Wacker Neuson 5000204309 is a genuine OEM Muffler designed for the BTS series gasoline cut-off saws. Sourced directly from Wacker Neuson, this replacement Muffler is confirmed to fit the BTS 930 L3, BTS 935 L3, BTS 1030 L3, BTS 1035 L3, and BTS 1140 L3 models. Using the correct OEM part ensures the exhaust system performs exactly as engineered, maintaining proper back-pressure and engine efficiency. Verify your machine's model number before ordering to confirm fitment.
Key Features
- OEM-Spec Exhaust Containment: — Cast and formed to the exact geometry of the original Muffler, ensuring correct exhaust flow and heat dissipation for BTS-series engines.
- Direct Bolt-On Replacement: — Mounting points and connection flanges match the original, allowing straightforward removal and reinstallation without modification.
- Broad BTS Series Coverage: — A single part number covers the BTS 930 L3, BTS 935 L3, BTS 1030 L3, BTS 1035 L3, and BTS 1140 L3 cut-off saws.
- Engine Performance Protection: — A correctly sealed and functioning Muffler maintains the back-pressure balance the engine relies on; a cracked or failing unit can cause power loss, rough running, and increased fuel consumption.
- Operator Safety: — A compromised Muffler exposes operators to excessive heat and uncontrolled exhaust gases. Replacing a damaged unit promptly keeps exhaust directed safely away from the operator and cutting zone.
- Genuine Wacker Neuson Part: — Supplied as genuine OEM, part number 5000204309, manufactured to the same standards as the original component that left the factory.
The Muffler on a gasoline cut-off saw collects and quiets exhaust gases exiting the engine's cylinder, then routes them safely away from the operator. Beyond noise reduction, it plays a direct role in engine performance by maintaining the correct level of exhaust back-pressure — too little or too much, caused by a cracked housing or blocked outlet, can noticeably reduce cutting power and cause the engine to run poorly. A worn or damaged Muffler may also develop hot-spot leaks that pose a burn or fire risk in environments where dust and debris accumulate around the saw.
Part Details
| Part Number | 5000204309 |
|---|---|
| Old Part Number | 0204309 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Muffler |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Cut-Off Saws | BTS 1030 L3 | 5000008989 |
| Cut-Off Saws | BTS 1035 L3 | 5000008990 |
| Cut-Off Saws | BTS 930 L3 | 5000008987 |
| Cut-Off Saws | BTS 935 L3 | 5000008988 |
| BTS 1140L3 SAW | BTS 1140 L3 | 5000610063 |
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.
