Mercedes-Benz GLS550 Headlight Bulb Sizes

Select your Mercedes-Benz GLS550 model year to view exact low beam, high beam, and fog light bulb sizes.

2019
Mercedes-Benz GLS550
Low: H7 | High: H7
2018
Mercedes-Benz GLS550
Low: H7 | High: H7
2017
Mercedes-Benz GLS550
Low: D1S HID / H7 | High: H7