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Description
16220-ZE1-020 – Honda Carburetor Spacer (Genuine Honda OEM Part)
The Honda 16220-ZE1-020 Carburetor Spacer is a genuine OEM component designed to provide proper spacing and insulation between the carburetor and engine intake on compatible Honda small engines and power equipment. Manufactured to Honda’s original equipment specifications, this spacer helps improve airflow, reduce heat transfer, and support smooth engine performance under a range of operating conditions.
Using genuine Honda carburetor spacers ensures correct fitment, enhanced engine efficiency, and long-lasting durability in demanding environments.
Product Details
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Manufacturer Part Number: 16220-ZE1-020
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Brand: Honda
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Part Type: Carburetor Spacer
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System: Carburetor / Engine Air-Fuel Delivery Interface
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OEM Status: Genuine Honda OEM Replacement
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Condition: New OEM Part
Function
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Creates proper spacing between carburetor and engine intake manifold
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Helps reduce heat transfer to the carburetor for improved fuel atomization
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Improves airflow characteristics for more stable engine operation
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Reduces vibration and stress on carburetor mounting
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Supports consistent fuel delivery and better throttle response
Compatible With
The Honda 16220-ZE1-020 Carburetor Spacer fits select Honda power equipment engines and applications where this specific spacer design is used, including many generator and outdoor power engine models with compatible carburetor mountings.
Common applications include, but are not limited to:
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Honda generators (including EB, EM, and EG series)
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Honda small engine-powered outdoor equipment
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Carbureted engine applications requiring precise intake spacing
(Compatibility varies by model and engine family — always verify using your exact Honda model and engine serial number before ordering.)
How It’s Used
This carburetor spacer installs between the carburetor and engine intake mounting surface to help improve thermal and airflow performance. Proper installation can enhance fuel atomization, smooth out engine idle, and aid in consistent performance across temperature ranges. Consult your Honda engine or equipment service manual for correct installation procedures and torque specifications.
Suggested Maintenance
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Inspect spacer for cracks or degradation during carburetor service
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Replace if warped, damaged, or showing signs of fuel leakage
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Ensure mating surfaces are clean and flat prior to installing
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Use genuine Honda OEM parts for best fit, seal, and performance
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Check adjacent fuel system components during routine maintenance
