The Honda 99101-ZDK-0620 Main Jet (#62) is a genuine OEM component designed for GX160 horizontal shaft engines, GXV160 vertical shaft engines, and HRC216 lawn mowers. As a direct Honda OEM part, it carries the exact orifice sizing Honda specifies for the carburetor on these applications, ensuring the fuel metering your engine depends on is restored to spec. Confirm part number 99101-ZDK-0620 against your serial number and carburetor model before ordering, as Honda supersedes jet sizing at production breaks and more than one jet size may be listed for these platforms.
Key Features
- Exact Orifice Sizing — the #62 designation identifies the precise bore diameter that governs fuel flow through the carburetor's main circuit; the correct size is what separates a properly running engine from one that runs rich, lean, or surges under load.
- Genuine Honda OEM Part — sourced directly from Honda, this jet meets the same specification as the original installed at the factory, with no guesswork on flow rate or thread pitch.
- Broad Fitment Across Three Platforms — listed for GX160 horizontal shaft engines, GXV160 vertical shaft engines, and HRC216 lawn mowers; verify your carburetor type and serial number against the fitment table to confirm this is the correct jet for your unit.
- Serial Number Check Recommended — Honda updates carburetor configurations at serial number breaks, so cross-referencing your machine's serial number with the fitment table before ordering is the surest way to get the right jet the first time.
The main jet is a precisely calibrated metering orifice inside the carburetor's main fuel circuit. Its bore diameter controls how much fuel is drawn into the airstream at mid to full throttle, directly determining the air-to-fuel ratio the engine runs on under load. When a main jet is clogged, worn, or replaced with an incorrect size, the engine will run lean and overheat, run rich and foul the spark plug, or surge and lose power — symptoms that no amount of carburetor adjustment will fully correct until the jet itself is right.
Part Details
| Part Number | 99101-ZDK-0620 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Main Jet (#62) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Horizontal Shaft Engine | GX160 | All |
| Lawn Mower | HRC216 | All |
| Vertical Shaft Engine | GXV160 | 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.
