Acura MDX 2007 Bulb Size

Bulb size chart

Fog Light Bulb Front - H11 LED, H16 LED
Headlight Bulb High Beam - 9005
Headlight Bulb Low Beam - D2S
Back Up Reverse Light Bulb - 921
Brake Light Bulb - LED
Center High Mount Stop Light Bulb - LED
Daytime Running Light Bulb - 9005
License Plate Light Bulb - 168, 917
Parking Light Bulb - 168, 917
Side Marker Light Bulb Front - 168NA
Side Marker Light Bulb Rear - 168NA
Stepwell Light Bulb - DE3021
Tail Light Bulb - LED
Turn Signal Light Bulb Front - 7440A
Turn Signal Light Bulb Rear - 7440
Automatic Transmission Indicator Light Bulb - 2721
Dome Light Bulb - DE3175
Interior Door Light Bulb - 158
Map Light Bulb - 2825, 98
Reading Light Bulb Rear - 2825, 98
Trunk or Cargo Area Light - 168, 917
Vanity Mirror Light Bulb - 24

H11 LED Bulbs

Used for: Fog Light Bulb Front

View all 5 replacement options for size H11 LED →

H16 LED Bulbs

Used for: Fog Light Bulb Front

View all 5 replacement options for size H16 LED →

9005 Bulbs

Used for: Headlight Bulb High Beam, Daytime Running Light Bulb

View all 30 replacement options for size 9005 →

D2S Bulbs

Used for: Headlight Bulb Low Beam

View all 9 replacement options for size D2S →

921 Bulbs

Used for: Back Up Reverse Light Bulb

View all 14 replacement options for size 921 →

168 Bulbs

Used for: License Plate Light Bulb, Parking Light Bulb, Trunk or Cargo Area Light

View all 17 replacement options for size 168 →

917 Bulbs

Used for: License Plate Light Bulb, Parking Light Bulb, Trunk or Cargo Area Light

View all 12 replacement options for size 917 →

168NA Bulbs

Used for: Side Marker Light Bulb Front, Side Marker Light Bulb Rear

View all 11 replacement options for size 168NA →

DE3021 Bulbs

Used for: Stepwell Light Bulb

Marsauto DE3021 LED Interior Bulbs

Marsauto DE3021 LED Interior Bulbs

Introducing the Marsauto DE3021 LED Interior Bulbs: Illuminate your vehicle's interior with the convenience and superior performance of Marsauto's LED lighting solutions. Known for their commitment to producing energy-saving, long-life products, Marsauto brings you these exceptional LED bulbs designed specifically for interior applications. These LED bulbs are designed with a 1:1 design to match the original halogen bulb, providing a seamless and hassle-free replacement experience. With a simple plug-and-play installation, you can upgrade your interior lighting in no time. No modifications or complicated wiring are required, making it a user-friendly option for anyone. Experience a remarkable difference in brightness with these Marsauto LED bulbs. With three times the brightness of a traditional halogen lamp, they provide exceptional illumination for your vehicle's interior. Say goodbye to dim and dull lighting and enjoy a brighter, more vibrant driving experience. Not only do these LED bulbs offer superior brightness, but they also outlast their halogen counterparts by a significant margin. With a lifespan of 50 times longer than halogen lamps, you can enjoy long-lasting and reliable performance without the need for frequent replacements. This saves you time, reduces waste, and contributes to a more sustainable environment. Choose Marsauto DE3021 LED Interior Bulbs for a lighting solution that combines convenience, energy efficiency, and durability. Upgrade your vehicle's interior lighting with confidence, knowing that you are investing in a product designed to enhance your driving experience and provide long-lasting satisfaction.

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Combriller DE3021 LED Bulb (Ice Blue)

Combriller DE3021 LED Bulb (Ice Blue)

Upgrade your vehicle's lighting with the Combriller DE3021 LED Bulb (Ice Blue) and enjoy superior performance, style, and longevity. Drive with confidence knowing that your lighting solution is backed by Combriller's commitment to quality and customer satisfaction. Illuminate your journey with the stylish and reliable Combriller DE3021 LED Bulb. The Combriller DE3021 LED Bulb is designed with a 1:1 same socket as a halogen bulb, ensuring a perfect electrical fit. The built-in smart IC driver ensures constant current and consistent brightness without radio interference. With a lifespan of over 50,000 hours, you can rely on this LED bulb to illuminate your vehicle for years to come. Crafted with a high-quality aluminum body, this LED bulb is built to withstand high temperatures while providing low power consumption. You can rely on its durability and energy efficiency, ensuring a long-lasting and reliable lighting solution for your vehicle.Equipped with a built-in intelligent constant current IC driver and wide voltage compatibility, this LED bulb ensures quality performance and stable illumination. Say goodbye to flickering lights and uneven brightness, as the intelligent driver maintains a consistent current for optimal lighting output.The Combriller DE3021 LED Bulb is CAN-BUS ready, making it compatible with 98% of vehicles without triggering computer system errors. With its plug-and-play design, installation is a breeze. Simply remove your old halogen bulb, insert the DE3021 LED Bulb into the socket, and experience a quick and easy upgrade within 20 minutes. No complicated modifications or additional tools are required.

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View all 11 replacement options for size DE3021 →

7440A Bulbs

Used for: Turn Signal Light Bulb Front

TUINCYN Amber Yellow 7440A/7440NA/7440 LED Bulb

TUINCYN Amber Yellow 7440A/7440NA/7440 LED Bulb

Amber 7440 Bulb Used For Turn Signals Light Bulb, Including Front And Rear Turn Signals, Not For Other Position. CANBUS Ready For 98% Vehicle, No Interference, No Hyperflash, And No Error Code, Donnot Need Extra Load Resistors. Plug& Play Bulb Easily To Be Installed Within 10 Mins.  Premium quality 6063 aluminum alloy material ensure the light bulb with good heat dissipation and bring low energy consumption. IP68 waterproof and good construction ensure the bulb works well between -40 degree~ 80 degree environment.

$19.99

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View all 6 replacement options for size 7440A →

7440 Bulbs

Used for: Turn Signal Light Bulb Rear

View all 8 replacement options for size 7440 →

2721 Bulbs

Used for: Automatic Transmission Indicator Light Bulb

Jtech 10 x T5 LED White Bulbs

Jtech 10 x T5 LED White Bulbs

The Jtech 10 x T5 LED White Bulbs are a direct replacement for all T5 Wedge Type 17 18 27 37 58 70 73 74 79 85 86 2721. They operate on a 12V input and emit bright white light with no UV or IR radiation. With an average lifespan of 50000 hours and LED SMD5050 (3chip) x 1P, these bulbs provide a long-lasting and reliable lighting solution. Jtech is known for providing superior product quality and service, making these britelites a popular choice among customers worldwide. Despite the presence of cheaper chipsets and modules on the market, these bulbs stand out for their exceptional performance and affordability.

$6.99

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View all 10 replacement options for size 2721 →

DE3175 Bulbs

Used for: Dome Light Bulb

EBAIFUN 31mm DE3175 Led Bulbs, White

EBAIFUN 31mm DE3175 Led Bulbs, White

Introducing our high-performance 31mm DE3175 DE3021 DE3022 DE3023 festoon LED bulbs! These bulbs are designed to provide superior illumination and enhance the overall lighting experience in your vehicle. With a sleek and compact design, these bulbs are a perfect replacement for your existing car light bulbs. Equipped with 24-SMD 4014 type chipsets, these bulbs deliver an impressive brightness of approximately 400Lm, casting a brilliant 6000K white light. The stable light body structure ensures consistent and reliable performance, instantly upgrading the lighting system of your car. One of the key advantages of these LED bulbs is their exceptional lifespan. With a longevity of over 50,000 hours, you can rely on these bulbs to illuminate your path for years to come. The input current protection feature safeguards the circuit and ensures a safe temperature range, preventing any potential damage.

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Marsauto DE3175 LED Interior Bulb

Marsauto DE3175 LED Interior Bulb

Product Benefits: More Longevity: Built-in constant current IC for long lifespan, 5 times longer than a halogen bulb. Vibration resistant, energy-saving, low power consumption to reach a long LED bulb life up to 50,000 hours. Wide Application: Interior dome lights, map lights, license plate lights, parking lights, corner lights, trunk lights, side marker lights, courtesy lights, cargo lights, trunk lights, stepwell lights, vanity lights, etc. Easy Installation: The DE3175 LED Light bulb is easy to install, just plug and play! If it doesn’t light up, please flip it 180 degrees then it should light up

$8.99

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View all 14 replacement options for size DE3175 →

158 Bulbs

Used for: Interior Door Light Bulb

WLJH Super Bright Ice Blue T10 Light Bulbs

WLJH Super Bright Ice Blue T10 Light Bulbs

The WLJH Super Bright Ice Blue T10 Light Bulbs are a great way to upgrade the lighting system in your vehicle. With a 300-lumen output and 3-SMD LED 3030 chipset, these bulbs are 300% brighter than traditional incandescent bulbs. The latest LED technology ensures no flickering, no UV light emission, and no IR radiation. Installation is a breeze with a simple plug-and-play design that requires no polarity adjustments, soldering, or modifications. The high-quality aluminum body of the bulb provides low-temperature operation and low power consumption, and the long-lasting life of up to 60,000 hours will keep your vehicle looking its best. The bulbs fit into a universal T10 standard socket, making them an excellent choice for customization and upgrade.

$7.99

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View all 12 replacement options for size 158 →

2825 Bulbs

Used for: Map Light Bulb, Reading Light Bulb Rear

View all 12 replacement options for size 2825 →

98 Bulbs

Used for: Map Light Bulb, Reading Light Bulb Rear

View all 10 replacement options for size 98 →

24 Bulbs

Used for: Vanity Mirror Light Bulb

View all 10 replacement options for size 24 →

This 2007 Acura MDX bulb size guide helps you verify the correct replacement bulb by lighting position, so you can match the right part before you buy. Whether you are replacing a headlight, brake light, interior lamp, or license plate bulb, this page organizes the fitment information for the most common exterior and cabin lights on the 2007 Acura MDX.

Use the bulb chart to compare each location on the vehicle, including low beam, high beam, daytime running lights, reverse lights, turn signals, marker lights, and interior bulbs. Because lighting can vary by trim, package, and market, checking the exact bulb position is the best way to avoid ordering the wrong size.

Fitment on the 2007 Acura MDX can differ depending on trim level, lighting package, body style, and regional equipment. Some positions use halogen bulbs, while others may be LED-based or use HID components such as the low beam D2S setup, so it is important to match the original design before changing anything. If you are considering an aftermarket LED conversion, confirm that the bulb base, connector, and housing clearance are compatible, and be aware that beam pattern and warning messages can differ from stock. For the best results, remove the installed bulb and compare it with the replacement before purchase, especially for interior and small exterior bulbs where similar-looking sizes can be easy to confuse.

FAQ

What bulb does the 2007 Acura MDX use for the low beam headlight?

The listed low beam headlight bulb is D2S. This is the main bulb size to check for the factory low beam setup on the 2007 Acura MDX.

What is the high beam bulb size for a 2007 Acura MDX?

The high beam bulb size is 9005. The same 9005 bulb is also listed for the daytime running light position on this vehicle.

What bulb fits the front fog lights on the 2007 Acura MDX?

The front fog light bulb is listed as H11 LED or H16 LED, depending on the exact setup. Verify the installed bulb and connector before ordering a replacement.

What size is the reverse light bulb on this MDX?

The back up reverse light bulb is 921. This is the bulb size used for the rear reverse lamps on the 2007 Acura MDX.

What bulb is used for the front turn signals?

The front turn signal light bulb is 7440A. This is the correct fitment listed for the front signal position on the 2007 Acura MDX.

What bulb size is used for the rear turn signals?

The rear turn signal light bulb is 7440. It is different from the front signal bulb, so be sure to match the rear position specifically.

What bulbs are used for the license plate lights?

The license plate light bulb sizes are 168 and 917. Either size may be listed for this position, so check the existing bulb or socket style before buying.

What are the interior dome and map light bulb sizes?

The dome light uses DE3175. The map light and rear reading light use 2825 or 98, depending on the exact lamp location and equipment.

What bulb fits the parking lights and trunk or cargo light?

The parking light bulb and trunk or cargo area light are listed as 168 or 917. These small wedge-style bulbs are common on the 2007 Acura MDX.

Does the 2007 Acura MDX use LED bulbs anywhere from the factory?

Some exterior positions on the chart are listed as LED, including the center high mount stop light, brake light, and tail light. Other positions use standard halogen or HID bulb types, so the lighting setup is mixed.

Why does the bulb size page mention trim and market differences?

Because the 2007 Acura MDX can vary by trim, lighting package, and market, not every vehicle will use the same exact bulb in every position. Checking the specific lamp on your vehicle is the safest way to confirm fitment.

What should I check before replacing a bulb on my 2007 Acura MDX?

Check the bulb base, connector shape, and the installed bulb number before you order. This is especially important for fog lights, HID low beams, and interior bulbs where similar sizes can be easy to mix up.

Acura MDX Bulb Size by Year