The Wacker Neuson 4238-007-1003 Fuel Hose is a genuine OEM component designed for the BFS 2020AS floor saw. Sourced directly from Wacker Neuson, this fuel hose meets the exact material and dimensional specifications of the original part fitted at the factory. It is confirmed compatible with the BFS 2020AS saw, making it a straightforward like-for-like swap during routine maintenance or fuel system service. Keep part number 4238-007-1003 on hand to avoid extended downtime when inspecting or replacing worn fuel lines.
Key Features
- OEM-Grade Fuel Compatibility — Manufactured to Wacker Neuson's original material specification, ensuring the hose resists fuel degradation and maintains a secure, leak-free connection in the BFS 2020AS fuel system.
- Drop-In Replacement Fit — Matches the original routing, diameter, and end connections of the factory-installed hose, so installation requires no trimming, adapting, or additional fittings.
- Confirmed BFS 2020AS Fitment — Verified for the BFS 2020AS floor saw; always cross-reference part number 4238-007-1003 against your machine's serial number before ordering.
- Sustained Fuel Delivery — A correctly functioning fuel hose maintains consistent fuel flow to the engine, supporting steady power output during demanding slab-cutting operations.
- Fuel System Safety — A cracked or deteriorating fuel hose presents a fire and leak hazard on a fuel-powered cut-off saw. Replacing with a genuine OEM hose restores the integrity of the fuel circuit and keeps the machine operating safely.
The fuel hose carries gasoline from the tank to the engine's carburetor or fuel inlet, maintaining the steady, pressurized flow the engine needs to run consistently under load. Over time, exposure to fuel, heat, and vibration causes the hose material to harden, crack, or swell, which can result in fuel leaks, air ingestion, and rough or lost engine power. Replacing a worn hose promptly with the correct OEM part restores safe, reliable fuel delivery and protects surrounding engine components from fuel contamination.
Part Details
| Part Number | 4238-007-1003 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Hose |
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.
