The Honda 31191-ZR6-T61 is a genuine OEM Generator Cooling Fan designed for Honda EB3800, EB4000, EB5000, EB6500, EM3800, EM4000, EM5000, and EM6500 generators. As a direct Honda OEM component, this cooling fan is manufactured to the exact specifications of the original, ensuring proper airflow and thermal management across the full range of compatible units. Verify your generator's model and serial number against the fitment table before ordering, as Honda supersedes parts at serial breaks and the correct fan geometry is critical to proper cooling performance.
Key Features
- Genuine Honda OEM Quality — sourced directly from Honda, this fan is built to the same specification as the original unit it replaces, delivering the airflow volume and blade geometry the generator's cooling system depends on.
- Direct OEM Replacement — designed to drop into the place of the factory fan with no adaptation, maintaining the correct fitment interface for the alternator and engine assembly.
- Broad Generator Compatibility — fits Honda EB3800, EB4000, EB5000, EB6500, EM3800, EM4000, EM5000, and EM6500 generators, including both the EB and EM lines in this displacement class.
- Serial Number Verification Recommended — Honda updates parts at production serial breaks; confirm your unit's serial number against the fitment table to ensure this is the correct fan for your specific generator.
- Cooling Performance — a worn, cracked, or missing cooling fan reduces airflow across the alternator and engine, leading to overheating under load.
The generator cooling fan draws air through the generator's shroud and across the alternator windings and engine to dissipate heat produced during operation. Without adequate airflow, internal temperatures rise rapidly under load, which can damage the alternator windings, engine components, and other heat-sensitive parts. A cracked blade, a loose fit, or a broken fan reduces that airflow and puts the generator at risk of heat-related failure — making this a straightforward service item that directly protects the machine's ability to deliver rated output.
Part Details
| Part Number | 31191-ZR6-T61 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Generator Cooling Fan |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EM3800, EM4000, EM5000, EM6500 | 1000001-1010425 |
| Generator | EB3800, EB4000, EB5000, EB6500 | 1000001-1017492 |
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.
