The Honda 90454-751-000 Thrust Washer (20MM) is a genuine OEM component designed for H2013 and H2113 lawn tractors and the H3011 riding mower. As a direct Honda OEM part, it carries the exact dimensions and material specifications Honda engineered into these machines at the factory. Verify your unit's serial number against the fitment table before ordering — Honda supersedes parts at serial breaks, and confirming the match ensures this is the correct version for your machine.
Key Features
- Genuine OEM Accuracy — sourced directly from Honda, this Thrust Washer (20MM) matches the original specification for controlled axial load management in H2013, H2113, and H3011 units
- Exact Dimensional Fit — the 20MM sizing is a critical variant identifier; confirm this matches your machine's requirement before installation
- Serial Number Verification Recommended — Honda updates part supersessions at specific serial breaks, so cross-check your machine's serial number against the fitment table to confirm this is the right version
- Drivetrain Integrity — a worn or out-of-spec thrust washer allows unwanted axial movement at the shaft, leading to accelerated wear on adjacent components and degraded drivetrain performance
A thrust washer controls axial movement — the back-and-forth force along a rotating shaft — by providing a low-friction bearing surface between two components. In lawn tractors and riding mowers like the H2013, H2113, and H3011, thrust washers are used at key points in the drivetrain and transmission to keep rotating assemblies properly positioned under load. When a thrust washer wears thin or fails, excessive end-play develops, which puts stress on neighboring components and can cause noise, vibration, or premature wear throughout the assembly.
Part Details
| Part Number | 90454-751-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Thrust Washer (20MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Tractor | H2013, H2113 | All |
| 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.
