The Honda 90108-Z28-000 Flange Bolt (6X57) is a genuine OEM replacement fastener built for the EU3000 inverter generator. As a direct Honda OEM part, it is manufactured to the same specifications as the original hardware installed at the factory. Confirm your unit's serial number against the fitment table before ordering to ensure this is the correct bolt for your EU3000.
Key Features
- Genuine Honda OEM Hardware — sourced directly from Honda, this flange bolt matches the original fastener in thread pitch, shank length, and flange diameter so it seats correctly without rework.
- Integrated Flange Design — the built-in flange distributes clamping load evenly, eliminating the need for a separate washer and maintaining consistent holding force over repeated service intervals.
- EU3000 Fitment — listed for EU3000 inverter generators; verify your serial number against the fitment table to confirm this is the correct specification for your unit.
A flange bolt combines a standard hex bolt with an integral flanged base that acts as a built-in washer, spreading the clamping force across a wider surface area. This design helps prevent fastener loosening under vibration — an important trait in a generator that runs for extended periods. When a flange bolt is missing, damaged, or replaced with an incorrect fastener, the joint it secures can work loose over time, leading to misalignment or component movement that affects the generator's operation.
Part Details
| Part Number | 90108-Z28-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Flange Bolt (6X57) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Inverter Generator | EU3000 | 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.
