The Honda 90503-ZS9-000 Stator Collar is a genuine OEM component designed for Honda EB2500, EB2800, EB3000, EG2800, EM2500, EM3000, and EU3000 generators. As a direct Honda OEM part, it is manufactured to the exact specifications used in original production, ensuring proper fit within the alternator assembly of these units. Verify your generator's serial number against the fitment table before ordering, as Honda periodically supersedes components at specific serial breaks.
Key Features
- Genuine Honda OEM Part — sourced directly from Honda, this collar meets the dimensional and material standards used at the time of manufacture, keeping the stator correctly positioned within the alternator housing
- Broad Generator Compatibility — listed for Honda EB2500, EB2800, EB3000, EG2800, EM2500, EM3000, and EU3000 generators, covering both conventional and inverter generator models in the lineup
- Serial Number Verification Recommended — Honda updates parts across production runs, so confirm your unit's serial number against the fitment table to ensure part number 90503-ZS9-000 is correct for your specific generator
- Stator Positioning — a correctly fitted collar maintains consistent stator alignment, which is essential for stable electrical output across load conditions; a damaged or missing collar can allow movement that degrades generator performance
The stator collar is a precision locating component within the generator's alternator assembly. It holds the stator in its correct position relative to the rotor, ensuring the air gap and alignment needed for consistent electrical generation are maintained. When this collar is worn, cracked, or missing, stator movement can introduce vibration and inconsistent output, making prompt replacement important for restoring the generator to proper working condition.
Part Details
| Part Number | 90503-ZS9-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Stator Collar |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EB2500, EB3000, EM2500, EM3000 | All |
| Inverter Generator | EB2800, EG2800, 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.
