The Wacker Neuson Fuel Hose is a genuine OEM component designed for the E 1250P Hydronic Heater, Premium, Diesel. Sourced directly from Wacker Neuson, this fuel hose meets the exact material and dimensional specifications of the original part, ensuring a secure, leak-free connection in the diesel fuel delivery circuit. This is a direct OEM replacement that installs in the same position as the factory-fitted hose with no adaptation needed. If your E 1250P is showing signs of fuel weeping, cracking, or deterioration around the fuel line, replacing it with part number restores the system to proper operating condition.
Key Features
- Diesel-Rated Fuel Line Material — Constructed to withstand continuous exposure to diesel fuel without softening, cracking, or swelling over time.
- Genuine OEM Specification — Manufactured to Wacker Neuson's exact bore diameter and wall thickness, ensuring correct flow rate and a secure connection at both ends of the fuel circuit.
- Direct Fit for the E 1250P Hydronic Heater — Confirmed fitment for the E 1250P Premium Diesel hydronic surface heater; installs directly onto existing fittings without modification.
- Fuel System Integrity — A sound fuel hose maintains consistent fuel delivery to the burner, keeping heat output steady and preventing fuel starvation or unplanned shutdowns on cold-weather jobsites.
- Fuel Leak Prevention — Deteriorated or cracked fuel lines are a fire and safety hazard in any diesel heating application; replacing a worn hose with a genuine OEM part restores the integrity of the fuel circuit.
The fuel hose carries diesel fuel from the tank or fuel supply line to the burner assembly inside the hydronic heater. It must maintain a sealed, flexible connection under the temperature cycling and vibration that come with regular heater operation. When a fuel hose cracks, hardens with age, or develops a pinhole leak, fuel delivery becomes inconsistent and the risk of a fuel leak increases — both of which can force an unplanned shutdown in conditions where continuous heat output is critical.
Part Details
| Part Number | 5100017963 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Hose |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| E 1250P Hydronic Heater, Premium, Diesel | E1250P | 5200012357 |
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.
