The Honda 90042-ZG1-750 Special Stud Bolt is a genuine OEM fastener designed for HP250 power carriers and HR173 lawn mowers. As a Honda OEM component, this stud bolt is produced to the same specifications as the original hardware, ensuring a correct, like-for-like replacement. Honda supersedes fasteners at serial breaks, so confirm your machine's serial number against the fitment table before ordering to be sure part number 90042-ZG1-750 is the right listing for your unit.
Key Features
- Genuine OEM Hardware — sourced directly from Honda, this stud bolt matches the original fastener in thread form, length, and shank profile for a direct installation.
- Broad Fitment Coverage — listed for HP250 power carriers and HR173 lawn mowers; check your serial number against the fitment table to confirm applicability to your specific machine.
- Correct Clamping Integrity — a stud bolt that is worn, stretched, or damaged can compromise the clamping load at the joint it secures; replacing it with the OEM part restores proper holding force.
A special stud bolt serves as a threaded fastener with a fixed stud end that anchors into one component while a nut is driven onto the projecting end, creating a secure, repeatable joint. Unlike a conventional bolt, the stud remains in place during servicing, acting as a locating guide and maintaining alignment when components are assembled or removed. When a stud bolt stretches, corrodes, or strips, the joint it holds can loosen under vibration or load, making timely replacement important to keeping the assembly properly secured.
Part Details
| Part Number | 90042-ZG1-750 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Special Stud Bolt |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HR173 | All |
| Power Carrier | HP250 | 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.
