Honda 90102-ZB3-C01 Flange Bolt (6X147)

The Honda 90102-ZB3-C01 Flange Bolt (6X147) is a genuine OEM replacement designed for a wide range of Honda inverter and conventional generators, including the EB2200, EB2500, EG1400, EG2200, EG2500, EM1600, EM1800, EM2200, and EM2500. As a Honda-sourced component, this flange bolt carries the exact dimensions and thread specification Honda engineers call for, so it fits and functions correctly the first time. Confirm your generator's serial number against the fitment table before ordering to ensure part number 90102-ZB3-C01 is the right match for your unit.

Key Features

• Genuine Honda OEM — sourced directly from Honda, meeting the dimensional and thread specifications Honda requires for these generators
• Correct 6X147 Specification — the 6 mm diameter and 147 mm length are exact to Honda's design; substituting an incorrect length can compromise the joint
• Broad Generator Coverage — listed for EB2200, EB2500, EG1400, EG2200, EG2500, EM1600, EM1800, EM2200, and EM2500 generators; verify your serial number against the fitment table to confirm applicability
• Serial Number Verification Recommended — Honda supersedes fastener part numbers at production breaks, so cross-check your unit's serial number before ordering

A flange bolt combines a standard hex-head bolt with an integrated flange — a wide, load-spreading collar just below the head that distributes clamping force across a broader surface area without requiring a separate washer. In Honda generators, fasteners like this one are used in assemblies where consistent clamping load matters for structural integrity and vibration resistance. When a flange bolt is worn, damaged, or replaced with an incorrect length or thread pitch, the clamped joint can loosen under the vibration a generator produces during operation, leading to component movement or misalignment.

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.