WeiSen Magnetic Billet Aluminum Diesel Green Fuel Cap and Blue Diesel Exhaust Fluid Cap/DEF Cap Compatible with 2013-2018 Dodge Ram Cummins EcoDiesel 1500 2500 3500 Pikup Trucks - DA-70501001+70520001

• 【Fitment】Diesel Fuel Caps Used for 2013 2014 2015 2016 2017 2018 Dodge Ram 1500 2500 diesel trucks with a cap less fuel system, Cummins and Eco-diesel vehicles with 3.0L V6 engines. 【Excellent Performance & Durability 】Both caps are carefully crafted with CNC billeted aluminum for longer-lasting durability and reliability over your standard plastic cap. 【Easy Installation & Satisfaction Guarantee】Easy installation to replace the old with our dual O-ring system caps to protect your diesel engine from dirt, dust and grime , friendly customer services 【Upgrade Design】Diesel and DEF use laser engraving and use white paint, the font are clear and with hand feel. 【About US】Guarantee - We provide 12 months worry-free warranty and lifetime friendly service. If you have any problems please feel free to contact with us. 1*Magnetic green Dodge Ram diesel fuel cap and 1* blue DEF cap for Dodge Ram exhaust fluid.