Subaru Legacy 2016 Bulb Size

Bulb size chart

Fog Light Bulb Front(with eyesight package (steering responsive fog)) - H11 LED, H16 LED
Headlight Bulb High Beam - 9005
Headlight Bulb Low Beam(with halogen headlights) - H11
Headlight Bulb Low Beam(with HID headlights) - D4S
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 - LED
Side Marker Light Bulb Front - 168NA
Side Marker Light Bulb Rear - 168NA
Tail Light Bulb - LED
Turn Signal Light Bulb Front - 7440A
Turn Signal Light Bulb Rear - 7440A
Dome Light Bulb - DE3175
Interior Door Light Bulb - 168, 917
Map Light Bulb - DE3175
Trunk or Cargo Area Light - 194, 7441

H11 LED Bulbs

Used for: Fog Light Bulb Front(with eyesight package (steering responsive fog))

View all 5 replacement options for size H11 LED →

H16 LED Bulbs

Used for: Fog Light Bulb Front(with eyesight package (steering responsive fog))

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 →

H11 Bulbs

Used for: Headlight Bulb Low Beam(with halogen headlights)

PIAA 15211 H11 Xtreme White Plus

PIAA 15211 H11 Xtreme White Plus

Xtreme White Hybrid bulbs are worth it if you want the lightest possible. They're brighter and provide better contrast versus stock, allowing drivers to see farther with greater safety on dark roads or high traffic areas like city streets at night time - because these lights don't have any filters that would interfere with their visibility! Made from quality materials such as quartz glass alongside our special alloy filaments which reflect heat much more efficiently than common metals do; this means they will last longer without getting too hot and eventually cracking under pressure (which can lead us to an accident).

$73.19

Buy on Amazon →

View all 24 replacement options for size H11 →

D4S Bulbs

Used for: Headlight Bulb Low Beam(with HID headlights)

View all 12 replacement options for size D4S →

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, Interior Door Light Bulb

View all 17 replacement options for size 168 →

917 Bulbs

Used for: License Plate Light Bulb, Interior Door Light Bulb

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 →

7440A Bulbs

Used for: Turn Signal Light Bulb Front, Turn Signal Light Bulb Rear

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

Buy on Amazon →

View all 6 replacement options for size 7440A →

DE3175 Bulbs

Used for: Dome Light Bulb, Map 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.

Buy on Amazon →

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

Buy on Amazon →

View all 14 replacement options for size DE3175 →

194 Bulbs

Used for: Trunk or Cargo Area Light

View all 21 replacement options for size 194 →

7441 Bulbs

Used for: Trunk or Cargo Area Light

KATUR T20 White/Amber Switchback LED Light Bulbs (7441)

KATUR T20 White/Amber Switchback LED Light Bulbs (7441)

The KATUR T20 White/Amber Switchback LED Light Bulbs (7441) are a great upgrade for your vehicle's lighting. These energy-efficient bulbs have a 12V operating voltage and are designed to last 50,000 hours, 50 times longer than traditional incandescent bulbs. The single-contact 7440 LED light bulb replaces most auto car incandescents and is well-matched with the original incandescent lights. The easy plug-and-play installation means you just have to plug it into the socket, and flip the bulb horizontally if it does not light up to match the + and - polarity. With 42 2835 SMD LED lights, this bulb provides bright and versatile white/amber switchback lighting. It is CE/RoHS compliant, ensuring high standards and quality. Choose the KATUR T20 White/Amber Switchback LED Light Bulbs for a longer-lasting and more versatile lighting solution.

$17.99

Buy on Amazon →

View all 13 replacement options for size 7441 →

If you need bulb sizes for a 2016 Subaru Legacy, this page helps you verify the correct bulb by lighting position instead of guessing from the trim name alone. The Legacy uses different bulbs for headlights, tail lamps, interior lights, and signal lamps, and the exact fit can change with equipment such as halogen headlights, HID headlights, or the EyeSight lighting package.

Use this 2016 Subaru Legacy bulb guide to match the bulb to the right location before you buy replacements. It covers the most common exterior and interior lighting points, including low beam, high beam, daytime running lights, reverse lights, license plate lights, dome lights, map lights, and more.

Fitment can vary by market, body style, and package, so always confirm the installed bulb before ordering, especially on lighting items that may differ between halogen and HID setups. The 2016 Legacy can use H11 low beams on halogen-equipped cars, while HID-equipped models use D4S low beam bulbs. Some fog light applications also depend on the package and may use H11 LED or H16 LED in aftermarket or converted setups. If you are replacing bulbs with LEDs, make sure the bulb base, polarity, and physical size match the housing, and check whether the vehicle needs a resistor or decoder to prevent warning messages or flicker. When in doubt, remove the old bulb and compare it to the replacement before purchase.

FAQ

What is the low beam bulb size for a 2016 Subaru Legacy with halogen headlights?

The low beam bulb size for 2016 Subaru Legacy models with halogen headlights is H11.

What low beam bulb does the 2016 Subaru Legacy use with HID headlights?

Models equipped with HID headlights use a D4S low beam bulb.

What is the high beam bulb size on the 2016 Subaru Legacy?

The high beam bulb size is 9005.

What bulb is used for the daytime running lights on this car?

The daytime running light bulb size is 9005.

What is the reverse light bulb size for a 2016 Subaru Legacy?

The back up reverse light bulb size is 921.

What bulb fits the front turn signal on a 2016 Subaru Legacy?

The front turn signal light bulb size is 7440A.

What bulb fits the rear turn signal on this model?

The rear turn signal light bulb size is also 7440A.

What are the license plate light bulb sizes?

The license plate light uses 168 or 917 bulbs.

What bulb sizes are used for the dome and map lights?

Both the dome light and map light use DE3175 bulbs.

What bulb size is used for the trunk or cargo area light?

The trunk or cargo area light uses 194 or 7441 bulbs.

What are the front and rear side marker bulb sizes?

Both the front side marker and rear side marker use 168NA bulbs.

Does the 2016 Subaru Legacy use LED bulbs in some positions from the factory?

Yes. The center high mount stop light, brake light, parking light, and tail light are listed as LED on this page.

Can the fog light bulb size vary on the 2016 Subaru Legacy?

Yes. On models with the EyeSight package and steering responsive fog lights, the fog light bulb application can vary and may use H11 LED or H16 LED depending on setup.

Why should I check the installed bulb before buying replacements?

Because trim, package, and market differences can change the bulb used in certain positions, and checking the installed bulb helps avoid ordering the wrong part.

Subaru Legacy Bulb Size by Year