Switchback amber (turn) / white (parking) function OR amber only options
Plug and play
Fits SR5, TRD Sport, TRD Off-Road, SR, TRD Pre Runner
These bulbs DO NOT fit the 2025 Toyota 4Runner / Tacoma Trailhunter, TRD Pro, Platinum, Limited, or Limited i-FORCE MAX models.
Partner product only available for purchase on Amazon

T3 Series Switchback LED 7443/7444 Bulbs – Turn Signal Light

Building on the success of the T series, the new switchback LED turn signal bulbs deliver brighter, softer light without dazzling oncoming traffic. With a powerful Can-Bus decoder to eliminate error codes and hyper flash, plus advanced heat dissipation, they offer unmatched performance and durability.

No hyperblinking and no extra parts needed. 100% plug and play.

Upgrade your vehicle lighting today with Lasfit T3 LED bulbs and experience the perfect combination of brightness, stability, and durability!

-The Key Features of Lasfit T3-7443D LED Bulbs-

Lasfit switchback led 7443 turn signal lights

500% Brighter Than Halogen Bulbs

The all-new bright LED turn signal lights feature 20 high-quality 3030 SMD LED chips. The switchback design provides amber brightness for your turn signals and bright white for your parking lights.

99% Error-Free

With a stronger built-in micro ceramic resistor, the new switchback led turn signal lights eliminates error codes and hyper flash while offering extended decoding performance for most vehicles.

Lasfit switchback 7443 led turn signal lights offering extended lifespan

Extended Lifespan

Equipped with an intelligent temperature control system, heat filters, and an innovative design with heat dissipation holes and an all-aluminum body, the brand new switchback led turn signal bulbs ensures significantly longer bulb life.

How to Install Switchback 7443 LED Turn Signal Lights？

Thanks to the built-in decoder and compact size, installing 7443 LED bulbs is easier than ever. No extra tools are needed—just plug and play! We’ve prepared a practical tutorial video where you can learn how to install 7443 LED bulbs and see their real-world performance!

Step 1：Turn and twist out the halogen light
Step 2：Pull out the halogen bulb
Step 3：Insert the LED bulb into the socket
Step 4：Put back the LED bulb into the assembly

-Explore More 7443 LED Bulbs Performance-

Lasfit switchback 7443 led bulbs for 2022 Nissan Frontier

Lasfit bright led turn signal lights for 2021 Chevy Silverado 2500

switchback turn signal bulbs for 2019 Jeep Grand Cherokee

-Product Spec-

Product: T3-7443D
Package Includes: 2 Bulbs
Fit Size: 7443 / 7443NA / 7444/ 7444NA / 992
Installation Position: Front Turn Signal Light
Wattage: 24W/bulb(max)
Lumens: 2000LM/bulb(max)
Color: Bright Amber / White
LED Chips: 20PCS 3030 high-intensity LED Chips(16 PCS for amber color and 4 PCS for white color)
Socket: standard socket

-FAQs: Everything You Need to Know About T3 LED Bulbs-

Q1: What’s the difference between T-Series and T3-Series turn signal lights?

Brightness: T3-Series offers optimized brightness to prevent blinding oncoming drivers.
Decoding: New resistor for longer, more efficient decoding.
Lifespan: T3-Series has a heat filter for better heat dissipation and longer life.

Q2: Can T3-7443 LED bulbs fit 7440 bulb size?

A: Yes. Lasfit T3-7443 LED bulbs are compatible with 7440/7441 single-filament halogen turn signal lights as well as 7443/7444 dual-filament halogen turn signals.

Q3: What are Switchback 7443 LED Bulbs?

A: If your vehicle uses 7443/7444 dual-filament bulbs, one bulb controls both the turn signal and parking light. Switchback LEDs change your front parking light from dim amber to bright white.

2025 4Runner

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