The Honda 92101-05020-0A Hexagon Bolt (5X20) is a genuine OEM fastener listed for a wide range of Honda equipment, including the EM5000 and EW170 generators, the GXR120 and G100 horizontal shaft engines, the GXV340 vertical shaft engine, the F28 tiller, the H1011 riding mower, H2013 and H2113 lawn tractors, the HR194, HR195, HR21, HR214, HR215, HR216, HRA21, HRA214, HRA215, HRA216, HRC215, and HRC216 lawn mowers, and the ER400 generator. As a genuine Honda part, it is manufactured to the same specification as the hardware installed at the factory. Because this bolt is listed across multiple distinct machine families, confirm the part number 92101-05020-0A against your machine's parts diagram before ordering to ensure it is the correct fastener for your specific application.
Key Features
- Genuine OEM Hardware — sourced directly from Honda, ensuring the thread form, shank length, and head dimensions match the original fastener specification exactly.
- Direct Drop-In Replacement — this bolt installs without modification wherever the 5 mm × 20 mm hex bolt is called out in the parts diagram, restoring the assembly to its original condition.
- Broad Cross-Equipment Fitment — listed for Honda generators, tillers, horizontal and vertical shaft engines, riding mowers, lawn tractors, and walk-behind lawn mowers, including the EM5000, GXR120, GXV340, F28, HRC216, and HR-series mowers.
- Verify Before You Order — Honda updates hardware specifications at serial number breaks; check the serial number on your machine against the fitment table to confirm this is the correct bolt for your unit.
A hexagon bolt is a standard externally threaded fastener with a six-sided head, designed to be driven by a wrench or socket and to clamp components securely together when paired with a nut or threaded boss. The 5X20 designation identifies the nominal thread diameter (5 mm) and shank length (20 mm), which must match the original specification exactly — an incorrect length can result in insufficient thread engagement or interference with adjacent components. Replacing a damaged or missing fastener with the correct Honda OEM bolt restores the intended clamping load and keeps the assembly properly secured.
Part Details
| Part Number | 92101-05020-0A |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Hexagon Bolt (5X20) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EM5000, ER400 | All |
| Horizontal Shaft Engine | G100 | 3266029-9999999 |
| Horizontal Shaft Engine | GXR120 | All |
| Lawn Mower | HR21, HR194, HR195, HR214, HR215, HR216, HRA21, HRA214, HRA215, HRA216, HRC215, HRC216 | All |
| Lawn Tractor | H2013, H2113 | All |
| Riding Mower | H1011 | All |
| Tiller | F28 | All |
| Vertical Shaft Engine | GXV340 | All |
| Welder Generator | EW170 | 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.
