The Honda 93903-24110 Tapping Screw (4X8) is a genuine OEM fastener designed for the F220 tiller, GXH50 horizontal shaft engine, GXV50 and GXV57 vertical shaft engines, and WX15 water pump. As a direct Honda OEM component, this screw is manufactured to the exact dimensions Honda specifies, ensuring a proper thread engagement and secure fit during assembly or service. Confirm your model and serial number against the fitment table before ordering, as Honda periodically updates hardware at production breaks.
Key Features
- Genuine Honda OEM Fastener — sourced directly from Honda, so the thread form, head diameter, and drive geometry match what was installed at the factory
- Correct 4X8 Sizing — the (4X8) designation identifies this specific screw variant; verify it matches the size called out in your Honda parts diagram before ordering
- Broad Cross-Equipment Fitment — listed for F220 tillers, GXH50, GXV50, and GXV57 engines, and the WX15 water pump, covering a wide range of Honda equipment
- Check Your Serial Number — Honda supersedes hardware at production breaks, so confirm your machine's serial number against the fitment table to ensure this is the correct screw for your unit
A tapping screw cuts or forms its own mating thread as it is driven into a pre-drilled hole in sheet metal, plastic, or a cast housing. This eliminates the need for a separate nut or pre-tapped threads, making it a common fastener for securing covers, panels, and housings across Honda's equipment lineup. When a tapping screw is stripped, cross-threaded, or missing, the component it secures can work loose, leading to vibration damage, misalignment, or loss of a protective cover during operation.
Part Details
| Part Number | 93903-24110 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Tapping Screw (4X8) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GXH50 | All |
| Tiller | F220 | All |
| Vertical Shaft Engine | GXV50, GXV57 | All |
| Water Pump | WX15 | 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.
