The Honda 99101-ZH8-0750 Main Jet (#75) is a genuine OEM carburetor component designed for a wide range of Honda generators, tillers, two-stage snow blowers, and horizontal shaft engines. This jet is listed for equipment including EB and EM series generators, EU3000 and EG2800 inverter generators, EX3300 generators, F401, F501, and FC600 tillers, HS522, HS622, HS624, HS724, and HSS724 two-stage snow blowers, and GX160 and GX200 horizontal shaft engines. Because this part spans multiple machine classes with varying carburetor configurations, confirm part number 99101-ZH8-0750 against your machine's parts diagram before ordering. As a genuine Honda part, it meets the same specifications as the original jet installed at the factory.
Key Features
- Correct Fuel Metering — the #75 designation is a precise orifice size that determines fuel flow through the carburetor; installing the wrong jet size causes rich or lean running conditions that affect power output and fuel consumption.
- Genuine OEM Part — sourced directly from Honda, this jet matches the original specification for the carburetor it serves — no tuning or adjustment needed after installation.
- Broad Fitment Coverage — listed for Honda generators, inverter generators, tillers, two-stage snow blowers, and GX-series horizontal shaft engines including GX160 and GX200; always verify against your unit's parts diagram.
- Serial Number Verification Recommended — Honda supersedes carburetor jets at production breaks, so cross-reference your machine's serial number against the fitment table to confirm this is the correct jet for your unit.
The main jet is the primary fuel-metering component inside the carburetor's float bowl. It is a precisely sized orifice through which fuel is drawn into the engine's air stream; the jet's opening diameter — indicated by its number (#75 in this case) — directly controls the air-to-fuel ratio under load. A clogged, eroded, or incorrect main jet causes hard starting, rough running, loss of power, or excessive fuel consumption. Replacing a worn or damaged jet with the correct OEM part restores proper carburetion across the engine's operating range.
Part Details
| Part Number | 99101-ZH8-0750 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Main Jet (#75) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Generator | EB2500, EB3000, EB3500, EB3800, EB5000, EB6500, EM1600, EM1800, EM2200, EM2500, EM3000, EM3500, EM3800, EM5000, EM6500, EX3300 | All |
| Horizontal Shaft Engine | GX160, GX200, GX240 | All |
| Inverter Generator | EB2200, EB2800, EG2800, EU3000 | All |
| Tiller | F401, F501, FC600 | All |
| Two-Stage Snow Blower | HS522, HS622, HS624, HS724, HSS724 | 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.
