Gas Cap Fuel Tank Filler Cap Compatible with Chevrolet Impala Equinox Caprice Replacement for Buick Regal LaCrosse Compatible with Cadillac SRX ATS for Terrain Replaces GT337 23373281

Replace part numberGT337 23373281 Fuel Tank Filler Cap Is 100 Rigorously Tested Before Shipping Check The Part Number To Confirm The Compatibility Before Purchase Perfect FitmentCompatible with Chevrolet20142020 Impala20112017 Equinox20112017 Caprice Compatible with Buick20112013 Regal 20122016 La Crosse Compatible with GMC20112017 Terrain Compatible with Cadillac20122013 SRX 20132015 ATS Function The gas cap provides a tight seal to ensure the fuel tank is sealed The gasoline will not evaporate under vacuum improving fuel economy and reducing vapor emissions and better protecting the safety of vehicle occupants High performance All Fuel Filler Cap Are Tested Before Leaving The Factory To Ensure That The Product Quality Meets The StandardsProvides A Tight Seal To Keep Your Vehicles Fuel Tank Closed Safety Your Vehicles Occupants Fuel Economy And Reduce Vapor Emissions