The Wacker Neuson Fuel Gauge 9 In is a genuine OEM component designed for the HI 770 XHD Indirect Air Heater series and the Arctic Bear XHD Extra Heavy Duty Air Heater lineup. As a factory-sourced part, it is manufactured to the same specifications as the original unit, ensuring an exact match for the mounting configuration and fuel system interface found across compatible HI 770 XHD and Arctic Bear XHD models. Whether you are servicing a single-outlet or dual-outlet heater configuration, the is the correct replacement to restore accurate fuel level monitoring. Verify your model number before ordering to confirm fitment.
Key Features
- Calibrated Fuel Level Accuracy — Manufactured to OEM tolerances, this 9-inch gauge delivers the same graduated readout range as the original, so operators can trust the fuel level readings in the field.
- Direct-Swap Installation — Engineered to match the original mounting diameter and sender connection, this gauge installs into the existing fuel tank opening without modification to the tank or wiring.
- Broad HI 770 XHD and Arctic Bear XHD Coverage — Confirmed fitment across multiple HI 770 XHD Indirect Air Heater configurations and Arctic Bear XHD Extra Heavy Duty Air Heater models, covering both single-line and dual-line variants.
- Fuel System Safety Visibility — A functioning fuel gauge prevents unplanned run-dry shutdowns in heating-critical environments; a failed or inaccurate gauge can leave crews without heat during cold-weather operations where continuous runtime is essential.
- Genuine OEM Part — Sourced directly from Wacker Neuson, part 5200025686 carries the same part number used in the factory bill of materials, removing any guesswork about fitment or specification compatibility.
A fuel gauge gives the equipment operator a continuous, at-a-glance reading of how much diesel remains in the tank. On indirect air heaters like the HI 770 XHD series, maintaining a known fuel level is critical because these units run continuously during cold-weather construction, concrete curing, or freeze protection operations — an unexpected fuel-out can halt a time-sensitive job. When the gauge fails or reads inaccurately, operators lose the ability to plan refueling intervals, increasing the risk of unplanned shutdowns; replacing it promptly with the correct OEM unit restores that operational visibility.
Part Details
| Part Number | 5200025686 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Gauge 9 In |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| HI 770 XHD Indirect Air Heater, Diesel, 2x12 | Arctic Bear XHD | 5000620676 |
| HI 770 XHD Indirect Air Heater, Diesel, 1x16 | HI770XHD | 5000620183, 5200003814, 5200004934, 5100049894 |
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.
