The Honda 93913-24410 Tapping Screw (4X16) is a genuine OEM fastener designed for GCV520, GCV530, GXV520, and GXV530 vertical shaft engines. As an authentic Honda part, it is manufactured to the same specification as the original hardware used during assembly. Verify your engine's serial number against the fitment table to confirm part number 93913-24410 is the correct match for your specific unit before ordering.
Key Features
- Genuine OEM Hardware — an authentic Honda fastener that matches the original screw used at the factory, ensuring the correct thread form and head geometry for the application
- Correct Size and Thread — the (4X16) designation identifies the precise diameter and length, so this screw seats and threads exactly as the original without modification
- Broad Vertical Shaft Fitment — listed for GCV520, GCV530, GXV520, and GXV530 vertical shaft engines, including both the residential GCV and commercial GXV lines
- Check Your Serial Number — Honda updates fastener specifications at production breaks, so confirm your engine's serial number against the fitment table to make sure this is the right screw for your unit
A tapping screw is a self-threading fastener that cuts its own mating threads as it is driven into a pre-drilled or pre-formed hole in a housing, cover, or bracket. Because it forms its own thread engagement rather than threading into a pre-tapped nut, the correct size is critical — a screw that is even slightly off in diameter or length can strip the host material or fail to clamp the assembly properly. Using the correct OEM screw maintains the clamping force and thread integrity the original design depends on, keeping covers and components securely fastened through the vibration and thermal cycling a running engine produces.
Part Details
| Part Number | 93913-24410 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Tapping Screw (4X16) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Vertical Shaft Engine | GCV520, GCV530, GXV520, GXV530 | 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.
