Toyota 4Runner 2019 Bulb Size

Bulb size chart

Headlight Bulb High Beam - 9005
Headlight Bulb Low Beam - H11
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
Parking Light Bulb - 7444NA
Side Marker Light Bulb Front - 168NA
Side Marker Light Bulb Rear - LED
Tail Light Bulb - LED
Turn Signal Light Bulb Front - 7444NA
Turn Signal Light Bulb Rear - 7440A
Dome Light Bulb - DE3175
Interior Door Light Bulb - 168, 917
Map Light Bulb - 168, 917
Trunk or Cargo Area Light - DE3175
Vanity Mirror Light Bulb - 194, 7441

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

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

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View all 24 replacement options for size H11 →

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, Map Light Bulb

View all 17 replacement options for size 168 →

7444NA Bulbs

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

TUINCYN 7444NA W21W LED White Light Bulb

TUINCYN 7444NA W21W LED White Light Bulb

Introducing the TUINCYN 7444NA W21W LED White Light Bulb, a reliable and easy-to-install lighting solution for your car. With its advanced features and impressive specifications, this bulb is designed to provide bright and efficient illumination, enhancing your driving experience. Installation is a breeze with the TUINCYN 7444NA W21W LED White Light Bulb. It is a plug and play bulb, which means no complicated wiring or modifications are needed. Simply remove your old bulb and insert the TUINCYN LED bulb into the socket for an instant upgrade. It's a hassle-free process that saves you time and effort. The light body structure of this bulb is designed for durability and longevity. With point-to-point welding, the light body is firm and not easily damaged. This ensures that the bulb can withstand various road conditions and vibrations, providing you with a reliable lighting solution that will last. Experience exceptional lighting coverage with the 360-degree beam angle design of the TUINCYN LED bulb. This design ensures that every corner is illuminated, leaving no dark spots or shadows. Whether you're driving in the city or on winding roads, you can rely on the TUINCYN LED bulb to provide clear and consistent lighting. With its faster on/off response time, the TUINCYN 7444NA W21W LED White Light Bulb delivers instant illumination when activated. This quick response ensures that other drivers can easily see your vehicle, enhancing safety on the road.

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View all 11 replacement options for size 7444NA →

168NA Bulbs

Used for: Side Marker Light Bulb Front

View all 11 replacement options for size 168NA →

7440A Bulbs

Used for: 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

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View all 6 replacement options for size 7440A →

DE3175 Bulbs

Used for: Dome Light Bulb, Trunk or Cargo Area Light

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 →

917 Bulbs

Used for: Interior Door Light Bulb, Map Light Bulb

View all 12 replacement options for size 917 →

194 Bulbs

Used for: Vanity Mirror Light Bulb

View all 21 replacement options for size 194 →

7441 Bulbs

Used for: Vanity Mirror Light Bulb

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

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View all 13 replacement options for size 7441 →

This page helps you verify the bulb sizes for the 2019 Toyota 4Runner by lighting position, so you can match the correct replacement to the exact lamp on the vehicle. Whether you are replacing a headlight, tail light, interior bulb, or license plate light, checking the position first is the easiest way to avoid buying the wrong part.

The 2019 Toyota 4Runner uses a mix of LED assemblies and replaceable bulbs, and the correct fit can depend on the trim, lighting package, market, and body style. Use the bulb chart on this page as a quick reference before ordering, especially if you are comparing halogen-style bulbs with factory LED units.

For best fitment, confirm whether your 2019 4Runner has a standard halogen setup or an LED-equipped lamp assembly before purchasing anything. Some positions are listed as LED, while others use specific bulb types such as 9005, H11, 921, 168, 194/7441, 7444NA, 7440A, 168NA, or DE3175. If you are considering an aftermarket LED conversion, make sure the bulb base, physical size, and beam pattern will work in the housing, since a bulb that fits electrically may still not perform correctly. It is also smart to inspect the installed bulb before buying replacements, because trim differences and prior repairs can change what is actually in the vehicle.

FAQ

What bulb does the 2019 Toyota 4Runner use for the low beam headlight?

The low beam headlight bulb listed for the 2019 Toyota 4Runner is H11.

What bulb size is used for the high beam headlight on a 2019 4Runner?

The high beam headlight bulb is 9005.

What bulb is used for the daytime running light on this model year?

The daytime running light bulb listed for the 2019 Toyota 4Runner is 9005.

What is the reverse light bulb size on a 2019 Toyota 4Runner?

The back up reverse light bulb is 921.

What bulb fits the license plate light on the 2019 4Runner?

The license plate light bulb is 168.

What are the map light bulb sizes for the 2019 Toyota 4Runner?

The map light bulb sizes listed are 168 and 917.

What bulb is used for the dome light?

The dome light bulb is DE3175.

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

The trunk or cargo area light bulb is DE3175.

What bulb size is used for the vanity mirror light?

The vanity mirror light bulb is listed as 194 or 7441.

What bulb is used for the front turn signal on a 2019 4Runner?

The front turn signal light bulb is 7444NA.

What bulb is used for the rear turn signal?

The rear turn signal light bulb is 7440A.

What bulb fits the front side marker light?

The front side marker light bulb is 168NA.

Are the brake lights and tail lights replaceable bulbs on the 2019 4Runner?

The chart lists the brake light bulb, tail light bulb, center high mount stop light bulb, and rear side marker light bulb as LED, which means they are not shown as standard replaceable bulb sizes on this page.

Do trim levels or lighting packages affect bulb fitment on the 2019 Toyota 4Runner?

Yes. Trim and lighting package can vary by market and body style, so it is important to verify the exact lamp on your vehicle before ordering.

Can I switch the 2019 4Runner from halogen bulbs to LED bulbs?

Yes, aftermarket LED conversions are possible for some positions, but the bulb must fit the socket and work properly in the housing. Check compatibility before buying, especially for headlights and turn signals.

Toyota 4Runner Bulb Size by Year