The Honda 91051-ZC6-003 Bearing Assembly (6306NCX) is a genuine OEM component designed for Honda EB10000, EB11000, and EB12 generators. As a direct Honda OEM part, it is manufactured to the same specifications as the original, ensuring a correct fit right out of the box. Confirm fitment by matching part number 91051-ZC6-003 against your generator's serial number in the fitment table before ordering.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this bearing assembly is the same part installed at the factory, ensuring consistent performance within your generator's rotating assembly.
- Correct Specification for the Application — the 6306NCX designation identifies this as a specific bearing variant; matching the designation to your unit is essential, as substituting an incorrect bearing type can affect clearance and durability.
- Generator-Specific Fitment — listed for EB10000, EB11000, and EB12 generators; verify your serial number against the fitment table, as Honda supersedes parts at serial breaks and the correct assembly can vary by production range.
- Restores Smooth Rotation — a worn or failed bearing causes noise, vibration, and heat buildup in the rotating assembly, which can lead to further internal damage if not addressed promptly.
A bearing assembly supports and enables the smooth rotation of a shaft within the generator's alternator or drive assembly. It reduces friction between moving components, allowing the rotor to spin freely and consistently so the generator can produce stable electrical output. When a bearing wears out or fails, friction increases, the assembly runs hot, and the generator may vibrate excessively or lose output — making timely replacement essential to keeping the unit in service.
Part Details
| Part Number | 91051-ZC6-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Bearing Assembly (6306NCX) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EB12, EB10000, EB11000 | 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.
