The Honda 90001-ZC3-000 Flange Bolt (6X20) is a genuine OEM replacement built for the EX350 inverter generator. Sourced directly from Honda, this bolt carries the correct dimensions and thread specification for the application, ensuring it seats flush and torques down exactly as intended. Confirm your generator's serial number against the fitment table before ordering to be sure part number 90001-ZC3-000 is the right match for your unit.
Key Features
- Genuine Honda OEM — manufactured to Honda's own specification, so the thread form, shank length, and integrated flange are exactly as the EX350 was built with originally.
- Integrated Flange Design — the built-in flange distributes clamping load evenly without a separate washer, maintaining consistent holding force at the fastened joint.
- Direct EX350 Fitment — listed for the EX350 inverter generator; verify your serial number against the compatibility table to confirm this is the correct bolt for your production range.
A flange bolt combines a standard hex bolt with a wide, integrated flange at the base of the head that acts like a built-in washer. In the EX350 inverter generator, fasteners like this one secure components that must stay firmly located through vibration and repeated service cycles. When a bolt of the wrong thread pitch, length, or flange diameter is used as a substitute, the clamping load is uneven and the joint can work loose over time — making an exact OEM replacement the straightforward choice during any service or rebuild.
Part Details
| Part Number | 90001-ZC3-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Flange Bolt (6X20) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Inverter Generator | EX350 | 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.
