The Wacker Neuson Fuel Tank is a genuine OEM component designed for the CUB300HD Portable Indirect Fired Air Heater Heavy Duty with LB. Sourced directly from Wacker Neuson, this fuel tank meets the exact specifications of the original part — ensuring a proper, trouble-free installation every time. If your CUB300HD heater is leaking, damaged, or running dry due to a failed tank, the is the correct OEM replacement to restore full operation.
Key Features
- Genuine OEM Construction — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the correct fuel capacity and sealing integrity for this heater application.
- Direct-Fit Replacement — Engineered to mount and connect exactly as the original, with matching port locations and hardware interfaces for the CUB300HD platform.
- Verified CUB300HD Fitment — Confirmed fit for the CUB300HD Portable Indirect Fired Air Heater Heavy Duty with LB; part number 5000173665 is the OEM-specified tank for this machine.
- Sustained Fuel Supply — A sound, properly sealed tank keeps fuel delivery consistent to the burner assembly, supporting uninterrupted heat output during cold-weather operations.
- Fuel System Safety — A cracked or leaking fuel tank on a combustion heater is a serious hazard; replacing it with a genuine OEM unit restores the containment integrity the machine was designed with.
The fuel tank stores and supplies diesel fuel to the CUB300HD's burner system, acting as the primary reservoir that feeds the heater throughout its operating cycle. A properly sealed tank maintains consistent fuel pressure and flow to the burner, which is essential for stable, efficient heat output. When the tank cracks, leaks, or deteriorates, it can starve the burner of fuel, cause operational shutdowns, or — more critically — create a fuel leak hazard in close proximity to a combustion heat source.
Part Details
| Part Number | 5000173665 |
|---|---|
| Old Part Number | 0173665 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Fuel Tank |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Portable-Indirect Fired Air He ater-Heavy Duty w/LB | CUB300HD | 5000620253 |
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.
