This is a genuine HONDA replacement fuel cap, part number Y639ASWAA00. Designed to meet the exact specifications of your HONDA vehicle, this cap ensures a secure and proper seal for your fuel tank. A correctly functioning fuel cap is crucial for the efficient operation of your vehicle's evaporative emission control system. It prevents fuel vapors from escaping into the atmosphere and helps maintain the correct pressure within the fuel tank, which is vital for optimal fuel delivery and preventing potential issues like check engine lights. Replacing a damaged or missing fuel cap with this OEM part will help restore your vehicle's emissions system to its original performance standards. It's a simple yet important component for maintaining your HONDA's reliability and environmental compliance.
No specification found