Headlight Bulb High Beam and Low Beam LED

Side Marker Light Bulb Front LED

Map Light Bulb LED

Dome Light Bulb LED

Trunk or Cargo Area Light LED

Brake Light Bulb(without adaptive lighting) 7506R

Brake Light Bulb(with adaptive lighting) 64136

Stepwell Light Bulb LED

Back Up Reverse Light Bulb 64136

Fog Light Bulb Front LED

Turn Signal Light Bulb Rear 7506

Daytime Running Light Bulb LED

Tail Light Bulb LED

Parking Light Bulb LED

License Plate Light Bulb LED

Turn Signal Light Bulb Front 5200

Center High Mount Stop Light Bulb LED

Interior Door Light Bulb LED

In need of a new bulb for your 2018 BMW X3 but feeling a bit bamboozled by which size to go for? Don't worry, mate – we've grabbed the info straight from the owner's manual and put together a 2018 BMW X3 headlight bulb size chart to help you track down the specific part number for any application.

And, to make it even easier for you, we've cherrypicked a few top-rated aftermarket LED and HID lamps for each of the 18 positions on your BMW SUV. You can trust these chosen bulbs to fit right into the 2018 BMW X3 socket and meet the necessary wattage and voltage requirements, no problem at all.