Compatible with Aluminum Billet Exhaust Fluid Cap Replacement for Ram Cummins (2013-Up)

Keep your engine running smoothly with an anodized aluminum DEF cap that’s far more reliable and effective than your plastic exhaust fluid cover. Looking to do a better job of protecting your engine from dirt, dust and grime while you’re out there traveling or working? Then you need to replace your old plastic DEF cap with a CNC billeted aluminum cap from Carefully designed with enhanced durability,Upgrade your Dodge Ram Cummins or Eco by adding our blue DEF cap to your 2013-2017 Dodge Ram engine today! Product Details: Blue CNC Billet Aluminum Airtight Locking system Buna-N Nitrile O-ring Spins to Tether Easily Compatible Vehicles: 2013-2017 Dodge Ram Cummins and Eco (1500, 2500, 3500, 3500, 4500, 5500)

• [IMPROVED RELIABILITY] – Our DEF is carefully crafted with CNC 6061-T6 billeted aluminum for longer-lasting durability and reliability over your standard plastic cap.
• [AIRTIGHT,PRECISION FIT] – Keep dirt from entering your fuel system thanks to our dual O-ring system that protectors your engine while you’re off road.
• [EASY INSTALLATION] – Installing your new DEF cap takes seconds. Simply remove your old cap from the tether and reattach your new fluid cap in its place. Easy.
• [DEF SAFE CAP] – This fluid cap is crafted with anodized aluminum which won’t be impacted by DEF even after long-term exposure.The “DEF” has been laser etched on the top of cap,which made the cap more beautiful.