The Honda 90439-463-000 Plain Washer (16MM) is a genuine OEM component designed for the H6522 compact tractor. As a direct Honda OEM part, it is produced to the same specifications as the original hardware used on the production line. Confirm fitment against your machine's serial number using the compatibility table before ordering.
Key Features
- Genuine OEM Hardware — sourced directly from Honda, this 16MM plain washer matches the original specification used on H6522 compact tractors at the time of manufacture.
- Exact Dimensional Fit — the 16MM sizing is a key detail; verify your machine's requirement against the fitment table to ensure this washer corresponds to your specific application.
- Serial Number Verification — Honda supersedes hardware at production breaks, so cross-check your tractor's serial number against the fitment data to confirm this is the correct part for your unit.
A plain washer distributes the clamping load of a fastener — bolt or nut — across a wider surface area, protecting the material beneath and helping the fastener maintain its holding force under vibration and load. On a compact tractor like the H6522, plain washers appear throughout the drivetrain, bodywork, and implement attachment points, where consistent clamping is essential to keeping assemblies secure during operation. A missing or incorrect washer can allow fasteners to work loose over time, leading to component wear or misalignment.
Part Details
| Part Number | 90439-463-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Plain Washer (16MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Compact Tractor | H6522 | 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.
