The Honda 90421-961-000 Thrust Washer (25MM) is a genuine OEM component designed for H5013 and RT5000 multi-purpose tractors. As a direct Honda OEM part, it is produced to the exact specifications of the original, ensuring a correct fit without guesswork. This washer is listed for both the H5013 and RT5000 — confirm the part number 90421-961-000 against your machine's serial number and parts diagram before ordering, as Honda supersedes components at serial breaks. When the original has worn or been lost, replacing it with this genuine part restores proper function to the assembly it serves.
Key Features
- Genuine OEM Specification — manufactured by Honda to the exact dimensional tolerances of the original, ensuring the washer seats and functions correctly in the assembly
- Direct OEM Replacement — listed under part number 90421-961-000 for H5013 and RT5000 multi-purpose tractors; confirm fitment against your serial number before ordering
- Correct Axial Load Management — a thrust washer controls axial movement between rotating components; using the correct 25MM dimension prevents excessive play and uneven wear in the mating parts
- Serial Number Verification Recommended — Honda updates parts at production breaks, so checking your tractor's serial number against the fitment table ensures you receive the right version
A thrust washer is a flat bearing component positioned between two surfaces that experience axial — or end-to-end — load during operation. In a multi-purpose tractor such as the H5013 and RT5000, thrust washers are used at shaft and spindle locations where rotating parts push against stationary ones, absorbing that load and maintaining the correct running clearance between components. When a thrust washer wears thin or is missing entirely, the mating surfaces make direct contact, accelerating wear on the surrounding components and leading to increased play, noise, or binding in the affected assembly.
Part Details
| Part Number | 90421-961-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Thrust Washer (25MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Multi-Purpose Tractor | H5013, RT5000 | 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.
