A worn or missing fuel cap can trigger an evaporative emissions check engine light and let fuel vapor escape. This Gates fuel cap is a rugged, heavy-duty replacement built to meet or exceed the original equipment specification.

Gates 31838D Diesel Fuel Cap Features:

• Rugged, Heavy-Duty Construction
• Meets or Exceeds OEM Specifications
• Application Options Apply on Some Vehicles, Check the Fitment Tab Before Ordering
• Sold Individually

Vehicle Applications:

• 2000-2010 Dodge Ram 2500 5.9L L6, 6.7L L6
• 2000-2010 Dodge Ram 3500 5.9L L6, 6.7L L6
• 2008-2010 Dodge Ram 4500 6.7L L6
• 2008-2010 Dodge Ram 5500 6.7L L6
• 2005-2006 Jeep Liberty 2.8L L4
• 2007-2009 Jeep Grand Cherokee 3.0L V6
• 2007-2009 Mercedes-Benz GL320 3.0L V6
• 2007-2009 Mercedes-Benz ML320 3.0L V6
• 2007-2009 Mercedes-Benz R320 3.0L V6
• 2011-2024 Ram 2500 6.7L L6
• 2011-2024 Ram 3500 6.7L L6
• 2011-2024 Ram 4500 6.7L L6
• 2011-2024 Ram 5500 6.7L L6
• 2014-2016 Ram 1500 3.0L V6
• 2014-2016 Ram ProMaster 1500 3.0L L4
• 2014-2016 Ram ProMaster 2500 3.0L L4
• 2014-2016 Ram ProMaster 3500 3.0L L4
• 2008-2010 Sterling Truck Bullet 45 6.7L L6
• 2008-2010 Sterling Truck Bullet 55 6.7L L6