ACDelco GT174 GM Original Equipment Fuel Tank Cap<div style="text-align: left;"><strong>[Product Information]</strong><br><ul><li>Provides a tight seal to keep your vehicle's fuel tank closed</li><li>A sealed fuel tank reduces vapor emissions which helps the environment</li><li>Prevents lost fuel in order to help reduce your trips to the gas station</li><li>GM-recommended replacement part for your GM vehicle’s original factory component</li><li>Offering the quality， reliability， and durability of GM OE</li></ul></div><img src="http://ecx.images-amazon.com/images/I/41tQRjpzPRL.jpg" noproxy>