The Honda 94101-08000 Plain Washer (8MM) is a genuine OEM component used across an exceptionally wide range of Honda equipment, including generators, tillers, lawn mowers, snow blowers, water pumps, engines, a portable outboard motor, and a welder generator. As a direct Honda OEM part, it is manufactured to the exact dimensions Honda specifies — ensuring correct load distribution and fit at every application point. Because this washer appears across so many model lines and production runs, confirm your model and serial number against the fitment table before ordering to ensure you have the correct part for your specific unit.
Key Features
- Genuine OEM Fit — sourced directly from Honda, this 8MM plain washer meets the exact dimensional specifications Honda requires across every model it is listed for.
- Broad Cross-Equipment Coverage — listed for Honda generators, tillers, lawn mowers, two-stage snow blowers, water pumps, horizontal and vertical shaft engines, a portable outboard motor, and a welder generator, including models such as GX440, GXV270, GXV340, HRX217, HS1332, WT30, and EM5000, among many others.
- Serial Number Verification Recommended — Honda supersedes hardware at production breaks, so match your unit's serial number to the fitment table to confirm this is the correct washer revision for your machine.
- Correct Load Distribution — a properly sized plain washer spreads clamping load evenly across the fastened surface; an undersized or incorrect washer can allow fasteners to work loose or damage the mating surface over time.
A plain washer is a flat, annular hardware component placed under a bolt head or nut to distribute clamping force over a broader surface area, preventing the fastener from pulling through or damaging the material it secures. In a wide-ranging equipment catalogue like Honda's, a single washer dimension can appear in dozens of assemblies — from engine covers and deck hardware to pump housings and generator frames. When the correct washer is missing or substituted with an incorrect size, fastener joints can lose clamping integrity, leading to loosening, vibration damage, or surface deformation over time.
Part Details
| Part Number | 94101-08000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Plain Washer (8MM) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EG1000 | 1000001-1382074 |
| Generator | ER1500 | 2001783-9999999 |
| Generator | E40, E900, E1500, E2500, ED1000, EG1500, EM5000, ES3500 | All |
| Horizontal Shaft Engine | G42, G65, GS65, GX440 | All |
| Lawn Mower | HR214 | 1000001-1025242, 1175648-9999999 |
| Lawn Mower | HR194 | 1000001-1025242, 1231583-9999999 |
| Lawn Mower | HR216 | 1020781-9999999 |
| Lawn Mower | HR17, HR21, HR195, HR215, HRA21, HRA215, HRA216, HRB215, HRB216, HRB217, HRC215, HRC216, HRM21, HRM215, HRR216, HRS21, HRS216, HRT216, HRX217 | All |
| Lawn Tractor | HT3810, HT3813, HT4213 | All |
| Portable Outboard Motor | B75 | All |
| Tiller | F28, F400, FR500, FR600, FR700, FR800 | All |
| Two-Stage Snow Blower | HS50, HS624, HS724, HS828, HS928, HS1132, HS1332, HS1336, HSM1336, HSS724, HSS928, HSS1332 | All |
| Vertical Shaft Engine | GXV270, GXV340 | All |
| Water Pump | WT20, WT30 | All |
| Welder Generator | EW171, EXW171 | 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.
