The Multiquip 90101SP1003 is a genuine OEM Tapping Screw 3X8 Honda GX690 designed for JWN24HTCSL and JWN24HSCSL series ride-on power trowels. As a factory-sourced component, this screw is manufactured to the exact thread pitch, diameter, and head specification required by the GX690 engine installation on these machines. DHS Equipment supplies this part directly as an authorized Multiquip replacement, so you can be confident in fitment accuracy before the part ever arrives on your jobsite. If you need to verify compatibility with your specific serial number, contact the DHS Equipment team for support.
Key Features
- Genuine OEM Thread Specification — Manufactured to the exact 3x8 thread dimensions specified for the Honda GX690 engine, ensuring correct engagement and secure clamping without stripping or misalignment.
- Direct Drop-In Replacement — Designed to install into the existing threaded bore without reworking surrounding components, maintaining the original assembly integrity of the GX690 engine mount.
- Confirmed Fitment for JWN24 Series — Compatible with JWN24HTCSL and JWN24HSCSL non-overlapping blade ride-on trowels powered by the Honda GX690 engine.
- Maintains Engine Assembly Torque Integrity — A correctly specified tapping screw holds engine and accessory covers at the right clamp load; an incorrect or worn fastener can allow covers to loosen under vibration, leading to component damage or oil contamination.
- Sourced Directly from Multiquip — Supplied as a genuine OEM part through an authorized distributor, eliminating guesswork on specification matching for this fastener.
A tapping screw is a self-threading fastener used to secure panels, covers, or brackets to pre-formed or softer material substrates — in this case within the Honda GX690 engine assembly on the JWN24 series ride-on trowel. Unlike standard machine screws, tapping screws cut their own thread as they are driven, making the correct thread pitch and diameter critical for a secure hold. When the wrong fastener is used or an original screw is damaged, the connection point can loosen under the constant vibration of trowel operation, potentially allowing covers to shift, exposing internal engine components, or causing secondary damage to the surrounding housing.
For questions about fitment or to confirm this is the correct part for your machine, contact the DHS Equipment team directly.
Part Details
| Part Number | 90101SP1003 |
|---|---|
| Brand | Multiquip |
| Part Type | Genuine OEM |
| Description | Tapping Screw 3X8 Honda GX690 |
Compatibility & Fitment
| Name | Model |
|---|---|
| Whiteman Ride-On Power Trowels | JWN24HTCSL/HSCSL |
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.
