Most fuel caps are sealed by turning them until you hear a clicking sound. An old, loose gas cap, cracked or otherwise faulty gas cap may causes your check engine light CEL turns on.
This gas cap provide a tight seal to keep your vehicle's fuel tank closed, fuel economy and reduce vapor emissions. Brand New and ready to install straight out of the box.

Compatible with Mercedes-Benz Vehicles:
2007-2008 GL320
2007-2016 GL450
2008-2016 GL550
2013-2016 GL63 AMG
2016-2018 GLE350
2016-2017, 2019 GLE400
2017-2019 GLE43 AMG
2016 GLE450 AMG
2016-2019 GLE63 AMG
2016-2019 GLE63 AMG S
2017-2019 GLS450
2017-2019 GLS550
2017-2019 GLS63 AMG
2007-2008 ML320
2006-2015 ML350
2006-2007 ML500
2008-2014 ML550
2007-2015 ML63 AMG
2007-2008 R320
2006-2012 R350
2006-2007 R500
2007 R63 AMG

Replaces Part #: A 164 470 00 30, 164 470 00 30, A 166 470 58 00, 1644700030, 164-470-00-30, 166-470-58-00, 1664705800, 166 470 58 00 fuel gas cap.

NOTE: This is NOT a genuine part, it's a aftermarket replacement part manufactured by Allmotorparts.

NOTE: To ensure accurate fitment, please confirm your vehicle information in the above compatibility section and the description.