Replacement Fuel Tank Gas Cap - Compatible with Chevy, GMC, Cadillac & More - Enclave, Escalade, Avalanche, Silverado, Sierra, Yukon, Suburban, Tahoe, Traverse - Replaces GT330, 20915842 - Very Good

Very Good - Item may or may not come in original packaging. Item has been tested and is in full working condition. Comes with a 30-day warranty.

The fuel tank gas cap prevents gas or diesel vapors from escaping while the vehicle is in operation. By doing so, it reduces vapor emissions and aid to fuel economy. The gas cap on your Enclave, Escalade, Avalanche 1500, Silverado 3500 HD or Yukon XL 1500 does more than just closing the tank. It provides a tight seal ensured by a clicking sound once it is closed. If your vehicle is experiencing a Check Engine Light (CEL) and a code about EVAP leaks, gas cap wont click when closed or it is simply worn then you have to replace your gas tank cap. Compatible with the following vehicles: 2008-2011 Enclave 2004-2011 Escalade 2004-2008 Escalade ESV, EXT 2007-2009 Avalanche 2004-2006 Avalanche 1500, 2500 2004-2011 Silverado 1500 2007 Silverado 1500 Classic, 1500 HD Classic, 2500 HD Classic, 3500 Classic 2005-2006 Silverado 1500 HD 2004 Silverado 2500 2004-2011 Silverado 2500 HD 2004-2006 Silverado 3500 2007-2010 Silverado 3500 HD 2004-2009 Suburban 1500 2004-2011 Suburban 2500 2004-2011 Tahoe 2009-2010 Traverse 2007-2010 Acadia 2004-2011 Sierra 1500 2007 Sierra 1500 Classic, 1500 HD Classic, 2500 HD Classic, 3500 Classic 2005-2006 Sierra 1500 HD 2004 Sierra 2500 2004-2011 Sierra 2500 HD 2004-2006 Sierra 3500 2007-2011 Sierra 3500 HD 2004-2011 Yukon, XL 2500 2004-2009 Yukon XL 1500 2007-2010 Outlook Replaces part numbers: 20915842, GT330 This is a compatible replacement part manufactured by AA Ignition. This Fuel gas tank cap is NOT a genuine OEM part. Vehicle makes and their associated vehicle models and part numbers are used in this listing only to identify the vehicles this fuel gas tank cap fits.