The Wacker Neuson Fuel Hose is a genuine OEM component designed for the PT6Y and PT6YT series trash pumps. Sourced directly through Wacker Neuson's authorized parts program, this fuel hose meets the original design specifications used on the production line — so you know it fits and functions exactly as intended. Confirmed fitment spans multiple PT6Y and PT6YT configurations, including EPA Tier 4 variants and international builds, making this the correct choice for a wide range of machines in this pump family.
Key Features
- Genuine OEM Material Integrity — Manufactured to Wacker Neuson's original fuel-system specifications, ensuring the hose material is rated for the fuel type, operating pressure, and temperature range of the PT6Y and PT6YT engines.
- Drop-In Fitment — Engineered to the same routing path, diameter, and end connections as the original hose, allowing a straightforward swap without trimming, adapting, or forcing fitment.
- Broad PT6Y and PT6YT Compatibility — Fits multiple variants including standard PT6Y, PT6YT, EPA Tier 4, PT6Y-AU, and PT6YT-IN builds — one part number covers the full pump family.
- Consistent Fuel Delivery — A properly seated fuel hose maintains steady fuel flow to the engine, supporting full pump output and preventing the hard-starting, surging, or power loss that a cracked or leaking hose causes.
- Fuel System Safety — A deteriorated or improperly rated fuel hose is a fire and leak hazard on any gasoline-powered pump. Using the genuine OEM part ensures the hose holds up under pressure and heat in real working conditions.
The fuel hose carries gasoline from the tank to the carburetor or fuel inlet on the engine, maintaining a sealed, pressurized path that keeps fuel delivery consistent during operation. When a fuel hose cracks, hardens, or develops a loose connection, it can cause fuel starvation — leading to rough running, stalling, or failure to start — and may also present a fire risk if raw fuel contacts hot engine surfaces. Replacing a worn hose promptly keeps the pump running at full capacity and the fuel system operating safely.
Part Details
| Part Number | 5100071037 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| PT6Y | PT6Y-SA | 5100070835 |
| PT6YT | PT6YT | 5100070966 |
| PUMP PT6Y-AU | PT6Y-AU | 5100076956 |
| PT6YT | PT6YT-IN | 5100077923 |
| PT6Y | PT6Y | 5100064168, 5100069617 |
| PT6Y | PT6Y EPA T4 | 5100073464 |
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.
