The Honda 90042-890-010 Stud Bolt (8X110) is a genuine OEM fastener designed for a wide range of Honda equipment, including generators, tillers, horizontal shaft engines, two-stage snow blowers, and water pumps. As a direct Honda OEM component, this stud bolt matches the original specification exactly, ensuring a proper fit across the many applications it serves. Compatible models include the E2500, E3500, E4500, EL5000, ES3500, ES4500, ES6500, and EV4000 generators, FR700 tiller, G300 and G400 horizontal shaft engines, HS70 two-stage snow blower, and WT30 water pump. Because Honda supersedes fastener part numbers at various production breaks, confirm your machine's serial number against the fitment table before ordering.
Key Features
- Genuine Honda OEM Fastener — sourced directly from Honda, this stud bolt matches the original in thread pitch, shank length, and dimensions, so it seats and torques correctly the first time
- Broad Multi-Equipment Fitment — listed for Honda generators, a tiller, horizontal shaft engines, a two-stage snow blower, and a water pump; verify your model and serial number against the fitment table to confirm the correct application
- Critical Clamping Integrity — a stud bolt of the correct length and thread form maintains proper clamping load; an incorrect or worn stud can compromise the joint it secures and lead to loosening under vibration
A stud bolt is a headless fastener threaded at both ends — one end anchors into a tapped bore in the component, and a nut is driven onto the exposed end to clamp a mating part in place. This design allows a mating component to be removed and refitted repeatedly without disturbing the threaded bore, which is especially valuable on assemblies that require periodic service access. Using a stud bolt of the correct thread specification and shank length — such as part number 90042-890-010 — ensures the joint maintains the clamping force Honda designed for, preventing movement or leakage at the fastened joint.
Part Details
| Part Number | 90042-890-010 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Stud Bolt (8X110) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | E3500, E4500, ES3500, ES4500 | 1000001-1091034 |
| Generator | E2500 | 1000001-1106022 |
| Generator | EV4000 | 1302193-9999999 |
| Generator | EL5000, ES6500 | All |
| Horizontal Shaft Engine | G400 | 1000001-1091034 |
| Horizontal Shaft Engine | G300 | 1000001-1106022 |
| Tiller | FR700 | All |
| Two-Stage Snow Blower | HS70 | All |
| Water Pump | WT30 | 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.
