The Honda 90205-ZG3-000 Cap Nut (6MM) is a genuine OEM fastener designed for Honda EB12 generators and H6522 compact tractors. As a direct Honda OEM component, this cap nut is manufactured to the exact dimensions and thread specification Honda calls out for these machines. Honda supersedes hardware at serial breaks, so confirm your unit's serial number against the fitment table before ordering to ensure this is the correct listing for your machine.
Key Features
- Genuine Honda OEM Hardware — sourced directly from Honda, this cap nut matches the original thread pitch, depth, and head profile specified for part number 90205-ZG3-000.
- Exact Dimensional Fit — the 6MM sizing is an OEM specification; using an incorrect cap nut risks stripping the mating thread or leaving a fastening point unsecured.
- Broad Machine Coverage — listed for Honda EB12 generators and H6522 compact tractors, covering two distinct equipment classes with a single OEM part number.
- Serial Number Verification Recommended — Honda updates hardware at production serial breaks; check your machine's serial number against the fitment table to confirm this cap nut applies to your specific unit.
A cap nut is a domed, closed-end hex nut that threads onto a fastener stud or bolt to secure a joint while covering and protecting the exposed thread end beneath it. On equipment such as generators and compact tractors, cap nuts serve at fastening points where a finished appearance or thread protection is required. When a cap nut is damaged, cross-threaded, or missing, the clamping force at that joint is compromised and the exposed thread is left vulnerable to contamination and corrosion, which can make future service difficult.
Part Details
| Part Number | 90205-ZG3-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Cap Nut (6MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Compact Tractor | H6522 | All |
| Generator | EB12 | 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.
