BMW X3 2018 Bulb Size

Bulb size chart

Fog Light Bulb Front - LED
Headlight Bulb High Beam and Low Beam - LED
Back Up Reverse Light Bulb - 64136
Brake Light Bulb(with adaptive lighting) - 64136
Brake Light Bulb(without adaptive lighting) - 7506R
Center High Mount Stop Light Bulb - LED
Daytime Running Light Bulb - LED
License Plate Light Bulb - LED
Parking Light Bulb - LED
Side Marker Light Bulb Front - LED
Stepwell Light Bulb - LED
Tail Light Bulb - LED
Turn Signal Light Bulb Front - 5200
Turn Signal Light Bulb Rear - 7506
Dome Light Bulb - LED
Interior Door Light Bulb - LED
Map Light Bulb - LED
Trunk or Cargo Area Light - LED

64136 Bulbs

Used for: Back Up Reverse Light Bulb, Brake Light Bulb(with adaptive lighting)

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7506R Bulbs

Used for: Brake Light Bulb(without adaptive lighting)

KATUR 7506 Red LED Light Bulb

KATUR 7506 Red LED Light Bulb

Enjoy an energy-efficient lighting solution with the KATUR 7506 Red LED Light Bulb. Operating at 12V, this bulb reduces power consumption while delivering exceptional performance. Designed to last up to 50,000 hours, this bulb outshines incandescent bulbs by 50 times, ensuring you enjoy long-lasting and reliable lighting for countless journeys.Crafted with high-quality SMD materials, the KATUR 7506 Red LED Light Bulb can withstand vibrations and shocks, providing durability and longevity. Its 360-degree full-angle light ensures a comprehensive illumination, eliminating any dark spots or shadowed areas. Experience perfect performance even in conditions of poor visibility caused by rain, fog, dust, or snow. Drive with confidence, knowing that this bulb will provide a clear and unobstructed view of the road ahead. With its strong IP68 waterproof rating, the KATUR 7506 Red LED Light Bulb is built to withstand even the harshest weather conditions. Whether you're driving in heavy rain or snow, this bulb ensures continuous lighting performance, ensuring your safety and visibility at all times. Experience peace of mind, knowing that this bulb will work flawlessly in any adverse weather situation.When compared to halogen bulbs, the KATUR 7506 Red LED Light Bulb excels in luminous intensity and irradiation distance. Expect approximately double the performance, allowing you to see farther and clearer on the road. Additionally, its low heat and fast radiation heat dissipation prevent burning and explosion, significantly prolonging the service life of the bulb to up to 50,000 hours.

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WLJH 7506 Red Light Bulbs - For Turn Signal, Tail, Brake Lights

WLJH 7506 Red Light Bulbs - For Turn Signal, Tail, Brake ...

Enjoy the convenience of the non-polarity design and plug-and-play installation. The WLJH 7506 Red Light Bulbs are designed for ease of use and can be effortlessly installed without any complicated wiring or modifications. Simply plug them in, and you're ready to go. Experience the durability and reliability of the built-in IC circuit with a wide voltage range of 10-30V. This circuit protects the LED bulbs from voltage variations and spikes, ensuring their longevity and preventing damage. With this unique feature, you can enjoy peace of mind knowing that your bulbs are well-protected and will continue to perform at their best. Upgrade your vehicle's lighting system with WLJH bulbs, featuring state-of-the-art LED technology. These bulbs not only deliver a head-turning, high-performance style but also enhance safety on the road. By replacing your vehicle's incandescent lights with these bright and long-lasting LED bulbs, you can achieve a unique and modern look in a simple and cost-effective way. Experience the best performance with WLJH 7506 Red Light Bulbs, especially in projector lens designs. These bulbs are designed to fit perfectly, providing optimal lighting performance while also protecting the LEDs. Enjoy consistent and uniform lighting with a focus on safety and style. The WLJH 7506 Red Light Bulbs feature a flexible glue SMD cover, which is four times more expensive than regular glue. This high-quality cover helps to prevent overheating, ensuring the longevity and performance of the LEDs. With this innovative feature, you can trust that these bulbs will provide reliable and efficient lighting for your vehicle.

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View all 11 replacement options for size 7506R →

5200 Bulbs

Used for: Turn Signal Light Bulb Front

Alla Lighting 5200 LED Turn Signal Light Bulbs

Alla Lighting 5200 LED Turn Signal Light Bulbs

  Illuminate your drive with Alla Lighting's 5200 LED Turn Signal Light Bulbs, boasting a robust PGU20/4 base for a wide range of applications. Each bulb shines brightly with 1500 lumens, thanks to six top-grade 1860 LED chips. Experience an impressive lifespan of up to 30,000 hours with advanced double-way heat dissipation. Easy to install, these bulbs may require load resistors to ensure error-free operation. Perfect for turn signals, fog lights, DRLs, or side markers, they come in a striking yellow hue to enhance visibility and style.

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View all 12 replacement options for size 5200 →

7506 Bulbs

Used for: Turn Signal Light Bulb Rear

Osram 7506 Original Light Bulbs with Metal Bases

Osram 7506 Original Light Bulbs with Metal Bases

As the leading global provider, OSRAM takes pride in being the foremost manufacturer of automotive bulbs, catering to the needs of vehicle manufacturers worldwide. Their unmatched expertise has made them the trusted supplier for millions of cars and trucks manufactured by renowned automotive giants. Here, we proudly offer the OSRAM 7506 (P21W-382) bulb, identical to the ones provided directly to vehicle manufacturers. It boasts an exceptional price-to-performance ratio, ensuring top-notch quality at an affordable rate. With a combination of superior craftsmanship, remarkable luminosity, and unwavering durability, OSRAM's Original Equipment products outshine many other bulbs available in the market, providing a genuine advantage for discerning customers.

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Ruiandsion 7506 LED Light Bulbs (BA15S Base)

Ruiandsion 7506 LED Light Bulbs (BA15S Base)

Introducing the Ruiandsion 7506 LED Light Bulbs, the perfect solution for upgrading your vehicle's lighting system. With a host of impressive features, these bulbs are designed to deliver enhanced performance and convenience. One standout feature of this 1156 LED Bulb is its Non-Polarity Design. Gone are the days of worrying about polarity sensitivity during installation. The plug-and-play functionality ensures a hassle-free experience, whether your vehicle has a negative earth or positive earth system. Installing these bulbs is as easy as it gets. Get ready to experience a clean and crisp illumination with the striking White color emitted by these bulbs. The 3030 chips incorporated in each bulb guarantee a powerful and consistent output of light. With 16 LEDs per bulb, you can expect a remarkably bright and even distribution of light across your surroundings. Durability is at the core of the Ruiandsion 7506 LED Light Bulbs. Designed to withstand extreme conditions, they operate flawlessly within a wide temperature range, from -40 to +75 degrees. Whether you're facing scorching heat or freezing cold, these bulbs will keep shining brightly, ensuring optimal visibility for your journeys.

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View all 12 replacement options for size 7506 →

This 2018 BMW X3 bulb size page is designed to help you verify the correct bulb by lighting position, so you can match the right replacement to the right lamp on your vehicle. Whether you are checking the front headlights, rear brake lights, interior lamps, or cargo area lighting, the goal is to make fitment easier and reduce guesswork before you buy.

The 2018 BMW X3 uses LED lighting for many exterior and interior positions, but some signals and reverse lights still use specific bulb types. Because trim level, lighting package, market, and body style can affect the exact setup, it is important to confirm the bulb location on your own X3 before ordering replacements.

For the best fit, compare the bulb position on the page with the lamp actually installed on your vehicle, especially if your X3 has a premium lighting package or was built for a different market. Some versions use LED assemblies where others may differ, and aftermarket LED conversions can change the bulb type or connector style. If you are replacing a bulb, check the old bulb before purchase whenever possible, since the same model year can have different fitment for halogen, LED, or adaptive lighting configurations. This is especially useful for turn signals, brake lights, and reverse lights, where the listed bulb type may vary by trim or option package.

FAQ

Does the 2018 BMW X3 use LED bulbs in most positions?

Yes. On this model year, many lighting positions are listed as LED, including the headlights, fog lights, daytime running lights, tail lights, license plate lights, and several interior lamps.

Why should I verify bulb size by lighting position instead of only by model year?

Because the 2018 BMW X3 can vary by trim, lighting package, market, and body style. Checking by lighting position helps you match the correct bulb to the exact lamp you are replacing.

What bulb type is used for the front turn signal on the 2018 BMW X3?

The front turn signal bulb is listed as 5200 for this vehicle.

What bulb type is used for the rear turn signal on the 2018 BMW X3?

The rear turn signal bulb is listed as 7506.

What is the brake light bulb for a 2018 BMW X3 without adaptive lighting?

For models without adaptive lighting, the brake light bulb is listed as 7506R.

What is the brake light bulb for a 2018 BMW X3 with adaptive lighting?

For models with adaptive lighting, the brake light bulb is listed as 64136.

What bulb is used for the reverse light on the 2018 BMW X3?

The back up reverse light bulb is listed as 64136.

Are the headlights on the 2018 BMW X3 replaceable as simple bulbs?

The page lists the headlight high beam and low beam as LED, so the setup is not the same as a basic halogen bulb in many cases. Always confirm the exact headlamp configuration before replacing anything.

Do interior lights on the 2018 BMW X3 also use LEDs?

Yes. The page lists LED for several interior positions, including the dome light, map light, interior door light, trunk or cargo area light, and stepwell light.

Can I use aftermarket LED bulbs in place of the original bulbs?

Sometimes, but fitment and function can vary. Aftermarket LED conversions may need the correct connector, polarity, or resistor setup, and they may not behave the same as the factory lighting.

What should I check before buying replacement bulbs for my 2018 BMW X3?

Check the installed bulb type, the lamp position, and whether your vehicle has adaptive lighting or a specific trim package. Matching the existing bulb is the safest way to avoid ordering the wrong part.

Are the license plate lights and side marker lights LED on this X3?

Yes. The page lists both the license plate light and the front side marker light as LED for the 2018 BMW X3.

BMW X3 Bulb Size by Year