Dorman 579102 Fuel Tank Lock Ring

This item is brand-new, factory sealed.

A recommended replacement whenever the sending unit is serviced, this fuel tank lock ring is a direct match for the original part. Designed for a secure fit, it's manufactured from durable materials for reliable service. With over 80,000 products backed by a team of product engineers and experts based in the United States, Dorman is the first choice of automotive professionals, backyard mechanics, and do-it-yourselfers all over North America.
Direct replacement - this fuel tank lock ring matches the fit, function and performance of the original part Ideal solution - recommended for replacement whenever the sending unit is serviced to ensure a secure connection to the fuel tank Durable construction - manufactured from quality materials for superior service and reliability Trustworthy design - backed by a team of product designers and engineers with over 100 years of automotive aftermarket experience Vehicle model years this part fits: Buick Allure: 2005, 2006, 2007, 2008, 2009, 2010 Buick Enclave: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Buick Envision: 2016, 2017 Buick LaCrosse: 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016 Buick Lucerne: 2006, 2007, 2008, 2009, 2010, 2011 Buick Rainier: 2005, 2006, 2007 Buick Regal: 2011, 2012, 2013, 2014, 2015, 2016, 2017 Buick Rendezvous: 2004, 2005, 2006, 2007 Buick Terraza: 2005, 2006, 2007 Cadillac ATS: 2013, 2014, 2015, 2016, 2017, 2018 Cadillac CT6: 2016, 2017 Cadillac CTS: 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Cadillac DTS: 2006, 2007, 2008, 2009, 2010, 2011 Cadillac Escalade ESV: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Cadillac Escalade EXT: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013 Cadillac Escalade: 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017 Cadillac SRX: 2010, 2011, 2012, 2013, 2014, 2015, 2016 Cadillac XT5: 2017 Cadillac XTS: 2013, 2014, 2015, 2016, 2017 Also fits more vehicles not listed here