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Description
17620-Z0T-315 – Honda Fuel Filler Cap (Genuine Honda OEM Part)
The Honda 17620-Z0T-315 Fuel Filler Cap is a genuine OEM replacement designed to securely seal the fuel tank on compatible Honda small engines and outdoor power equipment. Engineered to strict Honda original equipment standards, this fuel cap helps prevent fuel leakage, reduce evaporation, and keep contaminants out of the fuel system, supporting smooth engine performance and long-term reliability.
Product Details
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Manufacturer Part Number: 17620-Z0T-315
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Brand: Honda
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Part Type: Fuel Filler Cap / Gas Cap
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System: Fuel Tank / Fuel System
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OEM Status: Genuine Honda OEM Replacement
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Condition: New OEM Part
Function
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Seals the fuel tank to prevent fuel leakage
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Helps reduce fuel evaporation and vapor loss
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Keeps dirt, debris, and moisture out of the fuel system
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Ensures proper fit and secure closure with original equipment fitment
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Supports consistent engine performance and operation
Compatible With
The Honda 17620-Z0T-315 Fuel Filler Cap fits select Honda small engines and outdoor power equipment models that require this specific fuel cap design. Typical applications include:
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Honda lawn mowers
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Honda generators
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Honda pressure washers
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Other carbureted Honda small engines
(Compatibility varies by model and serial number. Always verify fitment using your specific model and engine serial number before ordering.)
How It’s Used
This fuel filler cap installs directly onto the fuel tank opening and twists into place to create a secure, leak-resistant seal. Proper installation helps prevent fuel spills during operation and transport. Refer to your Honda service or owner’s manual for correct installation instructions.


