[Product Information]

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• This fuel cap works on all 2013-2017 Dodge Ram diesel trucks with a 'capless' fuel system
• CNC Machined from lightweight 6061-T6 aluminum and then anodized diesel green for a clean look
• Neodymium magnet in bottom of fuel cap. When refueling simply place the fuel cap against the steel fuel door and the magnet will conveniently hold it
• The word "DIESEL" has been laser etched on the top of the cap
• Buna-N Nitrile O-ring keeps out dust， moisture， rain， snow， dirt， and ultimately keeps contaminants out of your fuel system