2023 Mercedes-Benz GT 63 AMG Headlight Bulb Size

Factory light bulb sizes for headlight, fog light, turn signal, brake, and interior lights.

Quick Factory Answer

The 2023 Mercedes-Benz GT 63 AMG uses Factory LED (Sealed Unit) for low beam and Factory LED (Sealed Unit) for high beam.

Low Beam Headlight
Factory LED (Sealed Unit)
High Beam Headlight
Factory LED (Sealed Unit)
Fog Light Bulb
Factory LED
Front Turn Signal
3157NA
Buy Factory LED (Sealed Unit) Low Beam Bulbs on Amazon →Buy Factory LED (Sealed Unit) High Beam Bulbs →Search LED Conversion Kits →

Full Automotive Light Bulb Chart

Low Beam HeadlightFactory LED (Sealed Unit)
High Beam HeadlightFactory LED (Sealed Unit)
Fog LightFactory LED
Front Turn Signal3157NA
Rear Taillight / Brake Light7443
License Plate Light168 / 194
Reverse / Backup Light921

Other Factory Specs for 2023 Mercedes-Benz GT 63 AMG

🛢️ Oil Type & Capacity →🛞 Tire Size & Pressure →🌧️ Wiper Blade Sizes →📖 OEM Repair Manual →

Frequently Asked Questions

What size headlight bulb fits a 2023 Mercedes-Benz GT 63 AMG?
The 2023 Mercedes-Benz GT 63 AMG uses a Factory LED (Sealed Unit) bulb for the low beam and a Factory LED (Sealed Unit) bulb for the high beam.
Does a 2023 Mercedes-Benz GT 63 AMG use separate low and high beam bulbs?
Yes — it uses separate bulbs: Factory LED (Sealed Unit) for low beam and Factory LED (Sealed Unit) for high beam.
What fog light bulb fits a 2023 Mercedes-Benz GT 63 AMG?
The 2023 Mercedes-Benz GT 63 AMG uses a Factory LED bulb for the front fog lights.