The Honda 16010-ZA0-931 Gasket Set is a genuine OEM replacement designed for EB3500, EM3500, ES6500, and EX5500 generators, the EW140 welder generator, and GX360 horizontal shaft engines. As a factory-direct OEM part, this Gasket Set is manufactured to the same specifications as the original, ensuring proper sealing across every mating surface it covers. Confirm your unit's serial number against the fitment table before ordering, as Honda supersedes gasket sets at serial breaks and the correct set for your machine is critical to a leak-free rebuild.
Key Features
- OEM Sealing Integrity — genuine Honda construction means each gasket in the set delivers the correct compression and fuel circuit sealing that the original design requires, not an approximation of it
- Complete Set for Efficient Servicing — all gaskets needed for a carburetor overhaul or fuel system service are included together, so a single part number covers the job
- Broad Compatibility Across Honda Equipment — fits EB3500, EM3500, ES6500, and EX5500 generators, the EW140 welder generator, and GX360 horizontal shaft engines; always match your serial number to the fitment table to confirm the correct set
- Leak Prevention — worn or damaged gaskets allow fuel and air to escape the metered circuits, causing hard starting, rough running, and fuel seepage; replacing the full set restores proper operation
A gasket set bundles all the sealing components required for a carburetor service or rebuild — typically including bowl gaskets, inlet needle seat gaskets, and any other soft seals within the fuel circuit. These gaskets maintain the airtight and fuel-tight boundaries that allow the carburetor to meter fuel and air at the precise ratios the engine demands. When gaskets harden, crack, or compress unevenly over time, fuel can leak externally or air can enter where it shouldn't, leaning out the mixture and causing performance issues that a fresh set of OEM gaskets will correct.
Part Details
| Part Number | 16010-ZA0-931 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Gasket Set |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EB3500, EM3500, ES6500, EX5500 | All |
| Horizontal Shaft Engine | GX360 | All |
| Welder Generator | EW140 | All |
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.
