Toyota Tundra 2006 Bulb Size

Bulb size chart

Headlight Bulb High Beam and Low Beam - 9003
Back Up Reverse Light Bulb - 921
Brake Light Bulb - 7443R
Center High Mount Stop Light Bulb - 921
License Plate Light Bulb - 168, 917
Parking Light Bulb - 168, 917
Side Marker Light Bulb Front - 3157A
Stepwell Light Bulb - 2721
Tail Light Bulb - 7443R
Turn Signal Light Bulb Front - 3157A
Turn Signal Light Bulb Rear - 7440A
Courtesy Light Bulb(Compare to original - Option 1) - 194, 7441
Courtesy Light Bulb(Compare to original - Option 2) - 2721
Dome Light Bulb - DE3425
Glove Box Light Bulb - 37
Interior Door Light Bulb - 194, 7441
Map Light Bulb - 194, 7441
Trunk or Cargo Area Light - 921

9003 Bulbs

Used for: Headlight Bulb High Beam and Low Beam

PIAA 15224 H4 (9003 / HB2) Xtreme White Plus

PIAA 15224 H4 (9003 / HB2) Xtreme White Plus

Xtreme White Hybrid bulbs are great for down-road illumination, giving you the ability to see farther with greater safety and comfort. Made from high-quality quartz glass as well as alloy filaments that won't break or bend under pressure like regular metals can sometimes do! The Xtra white bulb's construction allows it to withstand intense heat longer so they last much longer before needing replacement which costs less than when replacing them every few months because of their quality material use in combination with far better-distributed weight throughout each unit making this an investment worth having even if just once.

$52.37

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Termitor Latest 9003/H4/HB2 Bulb, 6500K

Termitor Latest 9003/H4/HB2 Bulb, 6500K

These H4/9003/HB2 motorcycle LED bulbs are designed as direct replacements for standard halogen bulbs, supporting both high and low beam functions in compatible housings. They deliver significantly higher light output while maintaining a beam pattern that closely matches the original bulb to help preserve proper road illumination and reduce glare. The compact 1:1 design allows for quick plug-and-play installation without modifications or external components. An aluminum housing combined with an internal cooling fan helps manage heat and supports consistent performance over extended use. With an IP68 rating, the bulbs are protected against water, dust, and a wide range of operating temperatures. Built-in CANBUS support provides compatibility with most motorcycle electrical systems, though some models may require an additional decoder.

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TECHMAX H4/9003 LED Headlight Bulb, Windless Direct Insertion

TECHMAX H4/9003 LED Headlight Bulb, Windless Direct Inser...

Upgrade your car's lighting with the TECHMAX H4 LED Headlight Bulb, the perfect solution for those looking for a high-quality and reliable lighting option. With a fanless and windless design, the H4 LED Headlight Bulb breaks away from traditional bulb designs, providing zero-noise and a more comfortable driving experience. Direct insertion ensures that the volume is close to that of the halogen lamp, making installation simple and hassle-free with no additional wiring harness required. TECHMAX LED lights use double-sided high-quality lamp beads, providing a wider range of illumination and a more concentrated beam pattern. The result is brighter and more uniform lighting, illuminating the road ahead and ensuring a safer driving experience.

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921 Bulbs

Used for: Back Up Reverse Light Bulb, Center High Mount Stop Light Bulb, Trunk or Cargo Area Light

View all 14 replacement options for size 921 →

7443R Bulbs

Used for: Brake Light Bulb, Tail Light Bulb

MAXGTRS 7443R Red LED Light Bulbs - Brake / Turn Signal / Tail

MAXGTRS 7443R Red LED Light Bulbs - Brake / Turn Signal /...

Upgrade your vehicle with the MAXGTRS 7443R Red LED Light Bulbs, delivering 360° illumination that is six times brighter than the average, thanks to their 4-sided light source and Auto Grade 3570 LED Chips. These bulbs produce a striking 24w 4000 lumens of red light, enhancing your driving safety by covering a wider area. Additionally, the bulbs’ Plug & Play design offers convenience, preventing hyper flash and error warnings without the need for extra resistors or parts. Choose the MAXGTRS 7443R Red LED Light Bulbs for a blend of bright, reliable, and easy-to-install lighting for your vehicle.

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Alla Lighting 7443R Red Flashing Light Bulb

Alla Lighting 7443R Red Flashing Light Bulb

Elevate your driving experience with Alla Lighting 7443R Red Flashing Light Bulbs. Each bulb boasts 39 high power 2835 SMD LEDs, delivering a combined 2000 lumens of vibrant light. Equipped with a smart IC driver and a projector-lens, these bulbs offer 360° light output and a stable, long-lasting performance of up to 30,000 hours. Designed for versatility, they are the perfect replacement for back-up reverse lights, brake tail lights, and center high-mounted stop lights (3rd brake lights) lamps. The bulbs feature an aluminum heat sink for optimal heat dissipation and operate efficiently within a wide voltage range of 9V~30V, thanks to the built-in intelligent IC driver.

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168 Bulbs

Used for: License Plate Light Bulb, Parking Light Bulb

View all 17 replacement options for size 168 →

917 Bulbs

Used for: License Plate Light Bulb, Parking Light Bulb

View all 12 replacement options for size 917 →

3157A Bulbs

Used for: Side Marker Light Bulb Front, Turn Signal Light Bulb Front

TUINCYN 3157A LED Amber Bulb

TUINCYN 3157A LED Amber Bulb

Standard 3157 LED Bulb Lamp with 5630 33SMD High Power LEDs, Brighter than Normal Incandescent Bulbs. Cross-Compatibility: Fits 3047, 3057, 3057A, 3155, 3157, 3157A, 3157NA, 3357, 3357A, 3454NA, 3457, 3457A, 3457NA, 3757A, 3156, 3056, 3356, 3456, 4156, 4057, 4114, 4157, 4157NA, 5702A, 5702AK Used for Tail Lights, Brake Lights, Reverse Lights, Turn Signals Lights, Side Marker Lights, Rear Light, Stop Lamp, Backup Lights, etc. Easy to install, plug and play bulb, no wiring needed. Point-to-point welding, the light body structure and firm, not easy to damage. 360 Degree Beam Angle design lights up every corner. Faster on/off response time.

$13.99

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AUXITO LED Turn Signal Light Bulbs 3157 LED Bulbs Amber Yellow

AUXITO LED Turn Signal Light Bulbs 3157 LED Bulbs Amber Y...

Non-polarity. Can be used for front rear turn signal light, side marker light, blinker light, parking light, daytime running light, brake light, tail light, etc. When these 3157 led amber bulbs are used for turn signal lights or blinker lights, some vehicles may meet canbus issues, such as flicker, hyper flash or error warning, etc, load resistors or flasher relay may be required to solve the issues, you can contact us through Amazon Buyer Message to get help and solutions

$16.19

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Philips 3157A LLB2 Miniature Bulb

Philips 3157A LLB2 Miniature Bulb

The Philips 3157A LLB2 miniature bulb is a halogen bulb that provides twice the life of standard incandescent bulbs. It has a long-life rating of 2,500 hours and is used in many applications such as headlamps, turn signal lights, license plate lights and marker lamps. The Miniature Bulb by Philips is an original equipment quality seal for the most reliable performance. Always replace in pairs to ensure a symmetric light beam from both bulbs on the road. Bulbs dim over time. This package contains two miniature bulbs with one year warranty.

$5.76

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2721 Bulbs

Used for: Stepwell Light Bulb, Courtesy Light Bulb(Compare to original - Option 2)

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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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 →

194 Bulbs

Used for: Courtesy Light Bulb(Compare to original - Option 1), Interior Door Light Bulb, Map Light Bulb

View all 21 replacement options for size 194 →

7441 Bulbs

Used for: Courtesy Light Bulb(Compare to original - Option 1), Interior Door Light Bulb, Map 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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DE3425 Bulbs

Used for: Dome Light Bulb

LUYED de3425 LED Interior Light Bulbs

LUYED de3425 LED Interior Light Bulbs

Introducing the LUYED DE3425 LED Interior Light Bulbs - the perfect upgrade for your vehicle's lighting system. Crafted with precision using aviation aluminum, these LED bulbs offer exceptional performance and durability.Equipped with stable input current technology, these bulbs ensure the protection of your circuit, allowing for a reliable and consistent lighting experience. Say goodbye to flickering lights or unstable brightness levels. Please note that the bulb size may vary depending on the model or trim of your vehicle. To ensure compatibility, we recommend checking your vehicle's owner's manual or the original bulb size before placing your order. This simple step will guarantee a hassle-free installation and the perfect fit for your specific vehicle. These versatile bulbs can be applied to various interior lighting applications. Illuminate your interior dome, courtesy lights, map lights, door lights, glove box lights, trunk lights, license plate lights, luggage compartments, reading lights, stepwell lights, and vanity lights. Transform your vehicle's ambiance with these LED bulbs and enjoy enhanced visibility and a touch of sophistication.

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37 Bulbs

Used for: Glove Box Light Bulb

Philips 37 LongerLife Miniature Bulb

Philips 37 LongerLife Miniature Bulb

Introducing Philips LongerLife replacement mini bulbs, the ultimate choice for drivers seeking optimal value for their investment. Engineered with a cutting-edge filament design and advanced gas fill mixture, these LongerLife miniature bulbs outlast conventional incandescent ones, providing an extended lifespan. For consistently balanced illumination on the road, it is recommended to replace both bulbs simultaneously, as bulbs tend to gradually dim over time.

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This 2006 Toyota Tundra bulb size guide helps you verify the correct replacement bulb by lighting position, so you can match the right bulb before you buy. Whether you are replacing a headlight, tail light, license plate lamp, or interior bulb, using the position-specific listing is the easiest way to avoid fitment mistakes.

The 2006 Toyota Tundra can use different bulb setups depending on trim, body style, and lighting package, so it is smart to check the exact lamp location on your truck. This page organizes the common bulb sizes for the 2006 Tundra in a simple way, making it easier to confirm the correct bulb for each exterior and interior light.

For best results, compare the bulb in your truck with the size listed here before ordering, especially if your Tundra has been modified or uses an aftermarket lighting kit. Trim and package differences can affect fitment, and halogen-to-LED conversions may require additional parts such as resistors, adapters, or different bulb bases. If you are unsure, remove the installed bulb and read the number on the base or glass, then match it to the correct position on this page. That extra check is especially helpful for lights like the 9003 headlight bulb, 7443R brake and tail bulbs, and the 921, 194, 168, 3157A, 2721, and 37 interior or exterior position bulbs listed for this truck.

FAQ

What bulb size does the 2006 Toyota Tundra use for the headlights?

The 2006 Toyota Tundra uses a 9003 bulb for both the high beam and low beam headlight positions on this page.

What bulb fits the front turn signal on a 2006 Toyota Tundra?

The front turn signal light bulb is listed as 3157A for the 2006 Toyota Tundra.

What bulb size is used for the rear turn signal?

The rear turn signal light bulb is listed as 7440A.

What bulb do I need for the brake lights and tail lights?

Both the brake light bulb and tail light bulb are listed as 7443R on this page.

What bulb fits the license plate lights on the 2006 Tundra?

The license plate light bulb can use 168 or 917, depending on the exact lamp setup.

What bulb size is used for the parking lights?

The parking light bulb is listed as 168 or 917.

What bulb should I use for the center high mount stop light?

The center high mount stop light bulb is listed as 921.

What bulb fits the reverse lights?

The back up reverse light bulb is listed as 921.

What bulb is used for the map lights and interior door lights?

The map light bulb, interior door light bulb, and one courtesy light listing are shown as 194 or 7441.

Are there different courtesy light bulb options for the 2006 Toyota Tundra?

Yes. This page shows two courtesy light options: 194 or 7441 for one listing, and 2721 for another courtesy light comparison listing.

What bulb size is used for the dome light?

The dome light bulb is listed as DE3425.

What bulb fits the glove box light?

The glove box light bulb is listed as 37.

Can trim or market differences change the bulb size on a 2006 Toyota Tundra?

Yes. Trim level, lighting package, body style, and market differences can affect bulb fitment, so it is important to confirm the bulb by position before ordering.

Should I check the installed bulb before buying a replacement?

Yes. Checking the installed bulb is a good idea, especially if your truck has aftermarket lighting, a previous repair, or a conversion from halogen to LED.

Toyota Tundra Bulb Size by Year