The Honda 90509-751-000 Plain Washer (11MM) is a genuine OEM component designed for the H3011 riding mower. Sourced directly from Honda, this washer matches the original specification for the H3011, ensuring the correct diameter and thickness for a proper fit. Honda supersedes parts at serial breaks, so confirm your mower's serial number against the fitment table before ordering.
Key Features
- Genuine OEM Honda Part — sourced directly from Honda and identical to the washer installed at the factory, so there is no guesswork on sizing or fitment.
- Correct 11MM Diameter — the (11MM) designation identifies the specific size variant; confirm this matches the washer your H3011 requires before purchasing.
- H3011 Riding Mower Fitment — listed for the H3011; check your serial number against the fitment table to confirm this is the correct part for your production run.
A plain washer distributes the clamping load of a fastener across a broader surface area, protecting the material beneath and helping the fastener maintain its holding force over time. On a riding mower like the H3011, washers appear throughout the machine wherever bolts and screws need even load distribution or a consistent bearing surface. When a washer is missing, deformed, or the wrong size, fasteners can work loose or cause damage to surrounding components over time.
Part Details
| Part Number | 90509-751-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Plain Washer (11MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Riding Mower | H3011 | 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.
