The Honda 90026-Z1L-000 Flange Bolt (6X26) is a genuine OEM fastener designed for GC160 horizontal shaft engines and GCV160 vertical shaft engines. As a direct Honda OEM part, it is manufactured to the exact dimensions Honda specifies for these engines, ensuring a proper thread engagement and seating surface every time. Verify your engine's serial number against the fitment table before ordering, as Honda issues part supersessions at defined serial breaks.
Key Features
- Genuine Honda OEM Fastener — sourced directly from Honda, this bolt meets the exact thread pitch, shank length, and flange diameter specified for GC160 and GCV160 engines — no guesswork on dimensions
- Integrated Flange Design — the built-in flange distributes clamping load across a wider bearing surface, reducing the risk of loosening under engine vibration without requiring a separate washer
- Confirmed Fitment for GC160 and GCV160 — listed for Honda GC160 horizontal shaft and GCV160 vertical shaft engines; verify your serial number against the compatibility table to confirm the correct application
- Serial-Range Awareness — Honda supersedes hardware at production serial breaks; always check your engine's serial number to confirm part number 90026-Z1L-000 is correct for your specific unit
A flange bolt combines a standard hex bolt with an integrated wide-diameter flange at the base of the head, acting like a built-in washer. This design spreads the clamping force over a larger area, helping the fastener hold securely against engine vibration without requiring a separate washer. When a fastener of this type is missing, damaged, or replaced with an incorrect substitute, the joint it secures can loosen over time, leading to misalignment, oil leaks, or component damage in the engine.
Part Details
| Part Number | 90026-Z1L-000 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Flange Bolt (6X26) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GC160 | 2045722-9999999 |
| Vertical Shaft Engine | GCV160 | 3336252-9999999 |
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.
