The Honda 16100-Z8B-902 is a genuine OEM Carburetor Assembly (BB76A D) designed for GCV160 vertical shaft engines and HRS216 lawn mowers. As a direct Honda OEM component, this carburetor is built to the exact specifications Honda set for these units, ensuring correct fuel metering, air-to-fuel ratio, and throttle response right out of the box. The BB76A D variant designation identifies a specific carburetor configuration — confirm this matches your engine's original unit before ordering. Always verify your engine serial number against the fitment table to ensure part number 16100-Z8B-902 is the correct application for your machine.
Key Features
- Correct Jetting and Fuel Metering — genuine Honda OEM construction means the jets, needle, and emulsion circuits are set to the exact calibration Honda specifies for the GCV160 engine, so idle quality and wide-open throttle response are restored as-built
- BB76A D Variant Match — the variant code identifies a specific carburetor configuration; this is a critical detail when more than one carburetor application exists for the GCV160 family, so confirm your original unit carries this designation before purchasing
- Fits GCV160 Engines and HRS216 Lawn Mowers — engineered for GCV160 vertical shaft engines and the HRS216 lawn mower; check your serial number against the fitment table to confirm applicability to your specific production range
- Drop-In Replacement — designed to replace the original carburetor without machining or adaptation, using the same mounting interface, fuel inlet, and choke and throttle linkage positions as the factory unit
The carburetor is responsible for blending fuel and air in the precise ratio the engine needs to start cleanly, idle smoothly, and deliver full power under load. On the GCV160 vertical shaft engine — and the HRS216 lawn mower it powers — a correctly functioning carburetor governs everything from cold-start behavior to cutting performance at full throttle. When a carburetor wears, gums up with varnish deposits, or develops internal damage, the engine may run rough, surge, flood, or fail to start entirely. Replacing it with a genuine OEM unit restores the original calibration and eliminates the guesswork that can come with a carburetor that has been repeatedly cleaned or adjusted beyond its serviceable condition.
Part Details
| Part Number | 16100-Z8B-902 |
|---|---|
| Brand | Honda |
| Part Type | Genuine OEM |
| Description | Carburetor Assembly (BB76A D) |
Compatibility & Fitment
| Name | Models | Serial Range |
|---|---|---|
| Lawn Mower | HRS216 | 2045740-9999999 |
| Vertical Shaft Engine | GCV160 | 2001838-9999999 |
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.
