The Honda 90453-235-000 Thrust Washer (16MM) is a genuine OEM component designed for a wide range of Honda equipment, including GX360 horizontal shaft engines, BF75 and other portable outboard motors, EL5000 and ES6500 generators, EV4010, EV6010, and EVD4010 RV generators, EX5500 generators, H3011 and HT-series lawn tractors, and HR-series lawn mowers. As a direct Honda OEM part, this thrust washer is manufactured to the same specification as the original, ensuring it seats and functions exactly as intended across every application it is listed for. Honda supersedes parts at serial breaks, so confirm your machine's serial number against the fitment table before ordering. Because this part is listed across multiple distinct machine types — engines, outboards, generators, mowers, and tractors — buyers should verify part number 90453-235-000 against their own model and serial number to confirm this is the correct thrust washer for their unit.
Key Features
- Genuine Honda OEM — sourced directly from Honda, this thrust washer meets the same specification as the part it replaces, with no guesswork on sizing or load rating.
- 16MM Sizing — the (16MM) designation is the critical identifier; match it to your machine's parts diagram to confirm this is the correct washer variant for your application.
- Broad Fitment — listed for GX360 engines, BF-series outboards, EL5000, ES6500, EX5500, EV4010, EV6010, and EVD4010 generators, H3011 and HT-series lawn tractors, and HR-series lawn mowers, including HR194, HR214, HR216, HRA214, HRB215, and HRM215.
- Serial Number Verification Recommended — Honda updates parts at production serial breaks; always cross-reference your machine's serial number with the fitment table to confirm the correct thrust washer for your specific unit.
A thrust washer controls axial movement between rotating and stationary components, absorbing the load that pushes along a shaft rather than across it. Without a properly functioning thrust washer in place, that axial load transfers directly to adjacent components, accelerating wear on shafts, housings, and bearing surfaces. A worn or damaged thrust washer can lead to increased play, noise, or premature failure of the assembly it supports — making timely replacement an straightforward way to protect the surrounding components.
Part Details
| Part Number | 90453-235-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Thrust Washer (16MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EL5000, ES6500, EX5500 | All |
| Horizontal Shaft Engine | GX360 | All |
| Lawn Mower | HRA214 | 1199988-9999999 |
| Lawn Mower | HR194, HR214, HR216, HRB215, HRM215 | All |
| Lawn Tractor | H4514, HT3813, HT4213 | All |
| Outboard Motor | BF75 | All |
| Portable Outboard Motor | B75, BF8, BF9, BF15, BF100 | All |
| Riding Mower | H3011 | All |
| RV Generator | EV4010, EV6010, EVD4010 | 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.
