ANTO 16100-Z0L-876 GCV160LA Carburetor for Honda GCV160A0 GCV160LA0 HRR216K5 HRR216K6 HRR216K7 Lawn Mower

What It Is

The ANTO 16100-Z0L-876 is an aftermarket carburetor designed to replace the OEM Honda unit on GCV160 engines. It’s a direct-fit fuel system component for Honda push mowers like the HRR216 series, handling fuel metering and delivery to the cylinder.

Fitment & Compatibility

• Engine models: Honda GCV160A0, GCV160LA0.
• Mower models: HRR216K5, HRR216K6, HRR216K7.
• Check your OEM part number: This replaces Honda #16100-Z0L-876. Cross-check the tag on your current carburetor or your mower’s manual.
• Deck size is irrelevant—fitment is engine-specific, not deck size.
• Aftermarket note: This is not a genuine Honda part. ANTO is a third-party manufacturer. Expect minor fitment variations (e.g., gasket thickness, screw threads).
• Measure the mounting stud spacing: 2.75 inches (center-to-center). If your carb has different spacing, this won’t fit.

Key Things to Know

• Quality: Mixed reviews—some users report perfect operation, others note debris in fuel passages or a need to adjust the float. Inspect and clean before installing.
• Installation difficulty: Moderate. You’ll need to remove the air filter housing, fuel line, and throttle/governor linkages. Watch a YouTube video for your specific model.
• Common gotcha: The included gaskets may not seal perfectly. Use OEM Honda gaskets (part #16211-Z0L-810 and #16213-Z0L-810) if you have leak issues.
• Adjust the idle mixture screw: The carb comes pre-set, but you may need to tweak it (2–2.5 turns out from lightly seated) for smooth idle and no surging.

Should You Buy It

If your original Honda carb is clogged, warped, or beyond cleaning and you’re on a budget, this is a solid stopgap. It’s not as reliable as OEM, but at $16.99 it’s worth trying for DIY repairs on older mowers. Skip it if you need a long-term, zero-hassle fix—buy a genuine Honda carb instead.