BMW X3 2019 Bulb Size
Bulb size chart
This 2019 BMW X3 bulb size page helps you verify the correct bulb by lighting position, so you can match the right replacement before you buy. Because BMW used different lighting setups depending on trim, package, and market, checking the exact lamp location is the safest way to confirm fitment for your X3.
On this page, you can review the bulb type for exterior and interior lights on the 2019 BMW X3, including headlights, fog lights, turn signals, brake lights, reverse lights, and cabin lighting. The goal is to make bulb replacement simpler by showing the bulb size or LED designation for each position on the vehicle.
Fitment on the 2019 BMW X3 can vary by trim, lighting package, body style, and region, so always compare your vehicle’s installed bulb before ordering. Some positions use LED modules rather than replaceable halogen bulbs, and some aftermarket conversions may change the original setup. If your X3 has been modified, or if you are unsure whether it has adaptive lighting or a specific package, inspect the existing bulb, housing, or owner documentation first to avoid ordering the wrong part.
FAQ
What bulb size does the 2019 BMW X3 use for the low beam headlight?
The 2019 BMW X3 uses an LED setup for the headlight low beam. Because it is listed as LED, you should verify the exact headlamp configuration on your vehicle before purchasing any replacement parts.
What bulb size does the high beam headlight use on the 2019 BMW X3?
The high beam headlight is also listed as LED on the 2019 BMW X3. This means the headlamp is not a simple halogen bulb swap on many versions, so checking the installed unit is important.
Does the 2019 BMW X3 use a separate front fog light bulb?
Yes. The front fog light bulb is listed as LED for the 2019 BMW X3. If your vehicle has a different lighting package or market-specific setup, confirm the exact assembly before ordering.
What is the turn signal bulb size for the front of the 2019 BMW X3?
The front turn signal bulb is listed as 5200 for the 2019 BMW X3. Use the position-specific listing rather than assuming the same bulb is used front and rear.
What bulb does the rear turn signal use on the 2019 BMW X3?
The rear turn signal bulb is listed as 7506 for the 2019 BMW X3. Always compare the old bulb and socket style if your X3 has been previously repaired or modified.
What brake light bulb does the 2019 BMW X3 use without adaptive lighting?
For models without adaptive lighting, the brake light bulb is listed as 7506R. This fitment can differ from vehicles with adaptive lighting, so the lighting package matters.
What brake light bulb does the 2019 BMW X3 use with adaptive lighting?
For models with adaptive lighting, the brake light bulb is listed as 64136. This is one of the key examples where trim or equipment changes the bulb fitment on the same model year.
What bulb is used for the back up reverse light on the 2019 BMW X3?
The back up reverse light bulb is listed as 64136 for the 2019 BMW X3. Checking the installed bulb is still a good idea, especially if the rear lamp assembly has been replaced.
Are the license plate lights on the 2019 BMW X3 replaceable bulbs?
The license plate light is listed as LED on the 2019 BMW X3. In many cases, that means the light source is part of an LED assembly rather than a standard replaceable bulb.
Which interior bulbs are listed for the 2019 BMW X3?
The page lists LED for the trunk or cargo area light, dome light, map light, interior door light, and stepwell light on the 2019 BMW X3. These positions are helpful to verify separately because interior lighting can vary by equipment level.
Why does the bulb chart mention adaptive lighting and trim differences?
BMW used different lighting configurations on the 2019 X3 depending on trim, package, and market. Adaptive lighting can change the brake light bulb listing, and other exterior or interior lamps may also differ, so the chart is organized by lighting position to reduce mistakes.
Should I check the bulb before buying a replacement for my 2019 BMW X3?
Yes. Even when a bulb size is listed for the 2019 BMW X3, checking the installed bulb or the existing assembly is the best way to confirm fitment. This is especially important for LED-equipped lights and for vehicles with aftermarket changes.