The Wacker Neuson Main Nozzle Jet is a genuine OEM component designed for the BFS 2020AS floor saw. As a direct factory replacement, this part is sourced to the same specification as the original, ensuring correct fuel metering and consistent carburetor performance. It is a direct match for the BFS 2020AS, making it the straightforward choice when servicing the fuel delivery system on this saw.
Key Features
- Calibrated Fuel Metering: — Manufactured to OEM specification, this jet delivers the precise orifice size needed for correct air-fuel ratio — critical for consistent engine performance in a floor saw under load.
- Genuine OEM Part: — Sourced directly from Wacker Neuson, this is the same Main Nozzle Jet installed at the factory — no guesswork on fit or compatibility.
- Direct Carburetor Fitment: — Engineered to drop into the BFS 2020AS carburetor assembly using the existing hardware and seat geometry for a clean, straightforward installation.
- Fitment Confirmed: — Verified fit for the BFS 2020AS floor saw series.
- Protects Engine Efficiency: — A worn or clogged main jet causes hard starting, rough running, and power loss. Replacing it with a correctly sized OEM jet restores full throttle response and clean cutting performance.
- Fuel System Integrity: — Using the correctly rated OEM jet prevents overly rich or lean fuel conditions that can cause overheating or engine damage during extended cutting operations.
The main nozzle jet is a small but critical component inside the carburetor that meters the flow of fuel into the engine's air stream at mid to full throttle. It works by allowing a precisely sized amount of fuel to pass through its calibrated orifice, maintaining the correct air-fuel mixture the engine needs to run efficiently under load. When a main nozzle jet becomes clogged, worn, or damaged, the engine will typically run lean or rich — resulting in loss of power, rough running, excessive fuel consumption, or difficulty sustaining engine speed during demanding cutting work.
Part Details
| Part Number | 965403535 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Main Nozzle Jet |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BFS 2020AS SAW | BFS 2020AS | 5000620086 |
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.
