The Honda 90501-MB7-610 Washer (10.3X25) is a genuine OEM replacement designed for BF115 and BF130 outboard motors, EB12 generators, and H6522 compact tractors. As an original Honda component, this washer is manufactured to the same specifications as the part that left the factory, ensuring proper fit and function across all listed applications. Verify your machine's serial number against the fitment table before ordering, as Honda updates part numbers at production breaks and this listing covers specific serial ranges within each model.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this washer meets the same dimensional and material standards as the original, so it seats and loads correctly in your machine
- Broad Cross-Application Fit — listed for BF115 and BF130 outboard motors, EB12 generators, and H6522 compact tractors; confirm your serial number against the fitment table to ensure this is the right row for your unit
- Exact Dimensions — the 10.3X25 size designation identifies this specific variant; match it to your parts diagram before ordering if multiple washer sizes are shown for your model
A washer of this type distributes clamping load across the surface beneath a fastener head or nut, preventing the fastener from pulling through or distorting softer material during assembly. By spreading that load evenly, it helps maintain consistent clamping force over the service life of the joint. When a washer is missing, undersized, or deformed, the fastener may work loose over time or damage the mating surface, compromising the integrity of the assembly it secures.
Part Details
| Part Number | 90501-MB7-610 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Washer (10.3X25) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Compact Tractor | H6522 | 1003994-9999999 |
| Generator | EB12 | 1002996-9999999 |
| Outboard Motor | BF115, BF130 | 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.
