Honda 17500-Z5T-811ZB Fuel Tank Assembly (Gauge) (McKinley White)

The Honda 17500-Z5T-811ZB Fuel Tank Assembly (Gauge) (McKinley White) is a genuine OEM Fuel Tank Assembly designed for the GX390 horizontal shaft engine. As a direct OEM replacement sourced from Honda, this assembly matches the original unit in color, gauge configuration, and fitment, giving you confidence that it integrates correctly with the GX390's fuel system. Verify your engine's serial number against the fitment table before ordering to confirm this is the correct tank variant for your unit.

Key Features

• Genuine Honda OEM Component — manufactured to the same specification as the original, ensuring correct capacity, gauge operation, and color match for the GX390 horizontal shaft engine
• Integrated Fuel Gauge — the built-in gauge allows operators to monitor fuel level at a glance, preventing unexpected shutdowns during operation
• McKinley White Color Match — finished in Honda's McKinley White to match the GX390's original appearance; verify your engine's color code before ordering if you are unsure of your variant
• Serial Number Verification Recommended — Honda supersedes tank assemblies at production breaks, so check your GX390's serial number against the fitment table to confirm this assembly is correct for your engine

The fuel tank stores the gasoline supply and delivers it to the carburetor to keep the engine running. On the GX390, this assembly includes an integrated fuel gauge that lets operators check fuel level without removing the cap or tilting the equipment. When a fuel tank cracks, leaks, or its gauge fails, consistent fuel delivery is compromised — leading to erratic running, unexpected shutdowns, or a fuel hazard. Replacing a damaged tank with a correct OEM assembly restores safe, reliable operation and accurate fuel monitoring.

Part Details

Compatibility & Fitment

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.