The Honda 16100-Z8B-003 Carburetor Assembly (BB65W A) is a genuine OEM carburetor designed for GCV160 vertical shaft engines and HRS216 lawn mowers. As a direct Honda OEM component, this carburetor assembly is manufactured to the exact specifications of the original unit, ensuring the fuel-to-air mixture is metered precisely as Honda intended. The BB65W A variant designation identifies this specific carburetor configuration — confirm this matches your original unit before ordering, as multiple carburetor assemblies may be listed across GCV160 and HRS216 applications. Always cross-reference your engine serial number against the fitment table to confirm you have the correct assembly for your machine.
Key Features
- OEM Fuel Metering Accuracy — genuine Honda OEM construction means jetting, needle position, and float height are set to the original specification, delivering the correct fuel mixture under all throttle conditions
- Variant-Specific Fitment — the BB65W A designation identifies this as a specific carburetor configuration; match this code to your existing carburetor to ensure you are ordering the right assembly for your GCV160 engine or HRS216 lawn mower
- Serial Number Verification Recommended — Honda supersedes carburetor assemblies at serial number breaks, so confirm your engine serial number against the fitment table before purchasing
- Restored Starting and Running Performance — a worn or gummed carburetor causes hard starting, rough idle, and loss of power; replacing it with this assembly restores clean fuel delivery and consistent engine operation
The carburetor assembly is the component responsible for blending fuel and air in the correct ratio before delivering the mixture to the engine's combustion chamber. On GCV160 vertical shaft engines and HRS216 lawn mowers, the carburetor must meter fuel precisely across varying throttle demands — from idle through full load — to keep the engine running smoothly and efficiently. When a carburetor degrades through wear, varnish buildup, or damage to internal passages and jets, the engine will typically exhibit hard starting, surging, rough idling, or an inability to hold steady speed; replacing the assembly with a correct OEM unit is the most reliable way to restore normal engine performance.
Part Details
| Part Number | 16100-Z8B-003 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Carburetor Assembly (BB65W A) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HRS216 | 1648211-9999999 |
| Vertical Shaft Engine | GCV160 | 3150137-9999999 |
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.
