The Wacker Neuson Fuel Fill Hose 4 is a genuine OEM component designed for HI260, HI1000, and HI1000DGM series indirect air heaters. Sourced directly from Wacker Neuson, this part meets the exact material and dimensional standards of the original — ensuring a correct, leak-free connection in the fuel fill circuit. It is confirmed compatible across multiple HI1000 and HI1000DGM configurations, including diesel and DGM electric brake and surge brake variants, as well as the HI260 oil heater with tank.
Key Features
- OEM-Grade Fuel Compatibility — Manufactured from fuel-resistant hose material specified by Wacker Neuson to handle diesel fuel without swelling, cracking, or degradation over time.
- Direct-Fit Replacement — Engineered to match the original routing path and connection points in the fuel fill circuit, so installation follows the same procedure as the factory part.
- Broad HI-Series Heater Coverage — Fits the HI260, HI1000, and HI1000DGM series, covering diesel, electric brake, and surge brake configurations across multiple build numbers.
- Maintains Fuel System Integrity — A correctly functioning fill hose keeps the fuel delivery path sealed and flowing; a cracked or degraded hose can lead to fuel leaks, air ingestion, and heater shutdown.
- Fuel System Safety — Using a genuine OEM hose with the correct pressure rating and material grade is important in a fuel fill application — substandard replacements risk seepage that creates both fire hazard and operational failure.
The fuel fill hose carries diesel fuel from the fill point into the heater's tank or fuel system, forming a sealed passage that must withstand the pressure, temperature, and chemical exposure of continuous fuel contact. If the hose cracks, hardens, or loosens at its fittings, fuel can seep into areas of the machine where it does not belong — causing ignition risk, inconsistent fuel supply, and potential heater lockout. Replacing a worn or damaged fill hose promptly keeps the fuel circuit intact and the heater running safely through demanding cold-weather work cycles.
Part Details
| Part Number | 5200017550 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Fill Hose 4 |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI260 HEATER,OIL WITH TANK | HI260 | 5200018503 |
| HI1000 Indirect Air Heater, Diesel w/Tank | HI1000 | 5200011232, 5100049274 |
| HI1000 Indirect Air Heater, DGM, Electric Break | HI1000DGM | 5200011234, 5200011235, 5100049275, 5100049276 |
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.
