The Honda 93894-05014-00 Screw-Washer (5X14) is a genuine OEM fastener designed for a wide range of Honda engines, generators, tillers, and water pumps, including GC135, GC160, GC190, GCV135, GCV160, GS160, GS190, EN2000, EN2500, FG400, FG500, WN20, and WN30 models. As a combined screw-and-washer unit, this part ships directly from Honda's parts catalog and matches the original specification installed at the factory. Always verify your model and serial number against the fitment table before ordering, as Honda periodically updates hardware across serial ranges.
Key Features
- Genuine OEM Hardware — sourced directly from Honda, ensuring the thread pitch, shank diameter, and integrated washer dimension match what was installed originally.
- Integrated Washer Design — the captive washer distributes clamping load evenly, eliminating the need to source a separate washer and reducing the chance of mismatched hardware during reassembly.
- Broad Fitment — listed for GC and GS horizontal shaft engines, GCV vertical shaft engines, EN generators, FG tillers, and WN water pumps, including GC135, GC160, GC190, GCV135, GCV160, GS160, GS190, EN2000, EN2500, FG400, FG500, WN20, and WN30.
- Serial Number Verification Recommended — Honda supersedes hardware at production breaks, so confirm your unit's serial number against the fitment table to ensure part number 93894-05014-00 is correct for your machine.
A screw-washer is a fastener that combines a machine screw with a permanently attached washer collar at its base. The integrated washer spreads the clamping force across a wider surface area than a plain screw head alone, helping panels, covers, and components seat securely without distorting the material beneath. When this type of fastener loosens or is replaced with an incorrect substitute — wrong thread pitch, wrong shank length, or a missing washer — covers can rattle, panels can shift, and the underlying component may not be held at the proper tension. Using the correct OEM specification fastener keeps assemblies seated as Honda designed them.
Part Details
| Part Number | 93894-05014-00 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Screw-Washer (5X14) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EN2000, EN2500 | All |
| Horizontal Shaft Engine | GC135, GC160, GC190, GS160, GS190 | All |
| Tiller | FG400, FG500 | All |
| Vertical Shaft Engine | GCV135, GCV160 | All |
| Water Pump | WN20, WN30 | 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.
