The Honda 16100-Z0L-N21 is a genuine OEM Carburetor Assembly (BB76F A) designed for GCV160 vertical shaft engines. As a direct Honda OEM part, it is manufactured to the same specifications as the original unit, ensuring correct fuel metering, air-fuel mixture calibration, and throttle response for the GCV160 platform. Honda supersedes carburetor assemblies at serial number breaks, so confirm your engine's serial number against the fitment table before ordering to make sure part number 16100-Z0L-N21 is the right match for your unit.
Key Features
- Correct Fuel Metering Out of the Box — genuine Honda OEM construction means the jets, needle, and emulsion circuits are calibrated precisely for the GCV160 engine, so the engine runs at the correct air-fuel ratio without adjustment
- Variant-Specific Fitment — the BB76F A designation identifies this as a specific carburetor variant within the GCV160 family; match this code to your existing unit to confirm you have the right assembly
- Serial Number Awareness — Honda releases updated carburetor assemblies at defined serial breaks; check your GCV160 serial number against the compatibility table to verify this is the current supersession for your engine
- Restored Starting and Throttle Response — a worn or gummed carburetor causes hard starting, rough idle, and poor throttle response; replacing it with this OEM assembly brings the engine back to correct operation
The carburetor is responsible for mixing air and fuel in the correct ratio before delivering that mixture to the engine's combustion chamber. On a GCV160 vertical shaft engine, a properly functioning carburetor ensures clean starting, stable idle, and responsive power output across the full throttle range. When the carburetor wears, clogs with varnish deposits, or develops internal leaks, the engine may run rich or lean, idle erratically, surge under load, or fail to start altogether — symptoms that replacing this assembly will resolve.
Part Details
| Part Number | 16100-Z0L-N21 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Carburetor Assembly (BB76F A) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Vertical Shaft Engine | GCV160 | 1000001-3091920 |
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.
