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$130.95 $154.95
SKU#:T3-7443D-CK+T-T15+L-T15+L-T15R+L-T10
You Save 15% ($24.00)Important Notice:
• Our LED replaces halogen bulbs only. It does not replace HID or LED from factory.
• Please leave your vehicle make/model/year to cart before place the order, so we can provide follow-up support to you better in the future.
Lasfit focuses on enhancing the lighting experience for pickup owners. In addition to providing suitable LED bulbs for Chevy Silverado 2500 3500 owners to replace halogen headlights, we also offer options to upgrade other exterior lights to LED. At Lasfit, you can find front turn signal lights that are bright enough to grab the attention of pedestrians or other vehicles when you're changing lanes. We also provide compatible LED bulbs for your 3rd brake lights, cargo lights, backup lights, and license plate lights. If you haven't tried Lasfit's lights yet, what are you waiting for? Join us and give it a try!
T3-7443D-CK LED bulbs for 2020-2024 Chevy Silverado 2500 3500 with factory halogen tail light
T3-7443D LED bulbs for 2020-2024 Chevy Silverado 2500 3500 with factory LED tail light
Lasfit provides different LED bulbs for 2020-2024 Chevy Silverado 2500 3500 owners based on the different circuit configurations of their factory front turn signal lights.
For Silverado 2500 3500 owners with halogen tail lights, we still offer the classic T-7443D-CK LED front turn signal bulbs. These bulbs have 24W 2400LM brightness， an intelligent temperature control IC, and built-in MINI fuses to protect both the bulbs and your car against high current surges. This ensures a more durable performance for your front turn signals.
For Silverado 2500 3500 owners with LED tail lights, we offer the upgraded T3 series. With a new design, these bulbs provide brighter but softer brightness, eliminating concerns about blinding oncoming vehicles. The built-in canbus decoder prevents dashboard errors or camera interference.
Both of these LED bulbs provide 6000K amber yellow light for your front turn signals and 6000K bright white light for your DRL/parking lights.
Note: Becasue there are two different LED bulbs for Silverdo 2500 3500 front turn signals, please double-check before purchasing!!!
If you are still worried about the factory dim backup lights not being noticed by vehicles or pedestrians behind you while reversing, switching to a higher-brightness LED backup light seems like a good choice. Lasfit offers T-T15 LED backup lights for Chevy Silverado 2500 3500 owners, which are super brighter than halogen backup lights and require no modification to the factory setup. They are plug-and-play, with built-in MINI fuses to protect the bulbs and your cars against instantaneous high currents. Installation and use are safer.
With the incorporation of 3030 SMD LED chips, Lasfit L-T15 series offers an excellent brightness for you to upgrade your Chevy Silverado 2500 3500 cargo lights and 3rd brake lights. The bulbs have been redesigned to distribute light in the optimal direction, providing 360º illumination and significantly enhancing the spread towards the sides and rear. Additionally, their compact size facilitates easy installation. The built-in constant current IC driver ensures reliability, even in the face of voltage fluctuations, effectively protecting your bulb.
The L-T10 features a non-polarity design for easy plug-and-play installation, fitting into the same socket as your OEM factory bulbs. This ensures a comfortable installation experience. With a configuration of 400LM per bulb, it provides superior brightness compared to the factory halogen bulb.
● 45 Days Money-Back Guarantee
Our return policy allows you to return your purchase within 45 days of the date of purchase for a full refund, no questions asked. We make the return process hassle-free by providing a return shipping label for your convenience.
● 1-Year Hassle-Free Warranty
Lasfit provides a hassle-free return policy and warranty for 1 year. In the event of any quality issues, we offer an easy exchange or return with a provided return label.
● (909) 758-7900 - Telephone Service, talk to a specialist
● Email Customer Service, 24-hour response
Application:
HID and LED bulbs are street legal in the USA for Fog Light use only. Not compliant with DOT / FMVSS108 and not street legal in the USA for Headlights. Legal for off-road use in Snowmobile and ATV headlights and off-road racing use only auxiliary or forward lighting. International street legality varies by country. For detailed clarification on street use, CLICK HERE.
Note: This usage regulation is not unique to Lasfit bulbs. All LED and HID bulbs from all other brands, regardless of marketing claims, are prohibited from street use in halogen headlights in the USA.
DOT/SAE/FVMSS108: NO (NOT STREET LEGAL IN HEADLIGHTS IN USA)
HOMOLOGATION ECE: NO
These lights were a great addition to my truck. I had previously done the headlights and it was time for the marker lights. Super easy to install and look amazing. Adds a little more visibility at night too.
The front Led signal bulb also adds an extra white,bright light. Best purchase I've made in awhile
One of the directional bulbs did not work. I sent them an email and they sent me a link asking me to turn the lightbulb around like I wouldn’t have done that. I’ve tried it in both sockets driver and passenger side. Both ways have not received new ones yet so now I’m driving around with a LED lightbulb and the driver side on the lightbulb and the passenger side on the $92,000 truck ridiculous kind of embarrassing but it’s just to let people know what kind of product you’re offering extremely disappointed seeing that all the research that I did said that your company was one of the best and LED aftermarket lights Which it is clearly not 55 years old this is not my first time doing this, but it will be my last time doing it with your company sincerely Michael J PS please proceed with this company with caution. You don’t always get what you pay for sometimes more expensive doesn’t mean better .
Hello MICHAEL,
Thank you so much for sharing your product review.
We do apologize for the inconvenience caused to you and would like to clarify the situation as follows:
1. These T3-7443D bulbs have a polarity, if they can't work after installation, you could flip the bulb around and reconnect it.
If these bulbs still can't work after flipping them around, it may be a quality issue.
2. Please don't worry, we always stand behind our products and honor the warranty.
Your bulbs have a 1-year warranty, we will send you a new pair right away.
Please be assured that we value your business and we will do our best to rectify the situation.
Thank you for choosing our company and we hope to have the opportunity to provide you with a better experience in the future.
We also have reached out to you through our customer support email cs@lasfit.com to follow up.
Feel free to email back to us if you need any further support.
Sincerely,
Lasfit Customer Support Team
2024 Chevy Silverado 2500HD LT. Just retired from the military & finally saved up & bought the truck I have always wanted/needed. I agree w/many of Chevy’s 2500HD customers comments when they say that Chevy should just get w/the times & put LED’s in all their trucks. I get that car companies are trying to cut cost every way they can - however they have not cut their prices on the MSRP. But anyways due being on a budget (LOL!!!) & due to the low end bulbs that Chevy puts on their mid to lower end models - I decided to purchase the LASFiT Combo Package for the exterior lights.
So now for the short review. Shipping was quick - luckily none of the bulbs arrived damaged. I understand that the current way of packaging might cut cost however just a suggest that the product should be be packed in a small box for better protection. Due to busy schedule did not install the lights for a couple of weeks after receiving them. Install was super easy and plenty of videos on You Tube for guidance (NOTE: Have not had a chance to install the 3rd brake light but as soon as I do will update ya’ll.). Once installed - man what a BIG difference… It’s like night & day. Super impressed with these lights. Know that I haven’t had them long enough - but so far have had no issues & have even gotten approached by someone who also has an LT & knows that my 2500 did not come with those lights. So I referred him to LASFiT.
It’s gonna take me a while but gonna save up to purchase the Custom H11 H9 LED Bulbs with Dust Cover | Pro-DC Series - I know they’re a bit pricy but from what I’ve seen so far w/exterior lights to include customer reviews - they’ll be worth the money.
I can’t speak for anyone else’s experience but definitely recommend these so buy them!!!! Also the video & pics don’t do these lights justice.
Hello Steve,
Thank you so much for sharing your product review.We are glad to hear that you are satisfied with your purchase and that the installation process was easy for you. We appreciate your feedback regarding the packaging and will definitely take it into consideration for future improvements.
We are happy to have been able to provide you with a noticeable improvement in the brightness of your lights. We strive to offer high-quality products at competitive prices and we are glad to hear that you are considering our Custom H11 H9 LED Bulbs for your next purchase. We are confident that you will be pleased with them as well.
Thank you for recommending us to others and for choosing LASFiT.
We offer a 1-year warranty and lifetime service support, if any product problem you meet, please feel free to contact us for help.
Also, we reached out to you through our customer support email cs@lasfit.com to offer detailed instructions.
Feel free to email back to us if you need any further support.
Sincerely,
Lasfit Customer Support Team
I ordered on the 1st of April. I still haven’t received the package. When I track the shipping it’s still in Rancho Cucamonga. Received the other package I ordered. Still waiting on this package.
Hello Gabriel,
Thanks for taking the time to bring this to our attention.
Sorry for the delay in shipping, it seems that the package is lost,
but please don't worry, we will reship another package to your place right away and expedite the shipping via USPS-Priority Mail for free.
Once the tracking number comes out, we will send it to you.
We also reached out to you through our customer support email cs@lasfit.com to follow up.
Look forward to hearing from you, thanks.
Sincerely,
Lasfit Customer Support Team
These lights were a great addition to my truck. I had previously done the headlights and it was time for the marker lights. Super easy to install and look amazing. Adds a little more visibility at night too.
The front Led signal bulb also adds an extra white,bright light. Best purchase I've made in awhile
One of the directional bulbs did not work. I sent them an email and they sent me a link asking me to turn the lightbulb around like I wouldn’t have done that. I’ve tried it in both sockets driver and passenger side. Both ways have not received new ones yet so now I’m driving around with a LED lightbulb and the driver side on the lightbulb and the passenger side on the $92,000 truck ridiculous kind of embarrassing but it’s just to let people know what kind of product you’re offering extremely disappointed seeing that all the research that I did said that your company was one of the best and LED aftermarket lights Which it is clearly not 55 years old this is not my first time doing this, but it will be my last time doing it with your company sincerely Michael J PS please proceed with this company with caution. You don’t always get what you pay for sometimes more expensive doesn’t mean better .
Hello MICHAEL,
Thank you so much for sharing your product review.
We do apologize for the inconvenience caused to you and would like to clarify the situation as follows:
1. These T3-7443D bulbs have a polarity, if they can't work after installation, you could flip the bulb around and reconnect it.
If these bulbs still can't work after flipping them around, it may be a quality issue.
2. Please don't worry, we always stand behind our products and honor the warranty.
Your bulbs have a 1-year warranty, we will send you a new pair right away.
Please be assured that we value your business and we will do our best to rectify the situation.
Thank you for choosing our company and we hope to have the opportunity to provide you with a better experience in the future.
We also have reached out to you through our customer support email cs@lasfit.com to follow up.
Feel free to email back to us if you need any further support.
Sincerely,
Lasfit Customer Support Team
2024 Chevy Silverado 2500HD LT. Just retired from the military & finally saved up & bought the truck I have always wanted/needed. I agree w/many of Chevy’s 2500HD customers comments when they say that Chevy should just get w/the times & put LED’s in all their trucks. I get that car companies are trying to cut cost every way they can - however they have not cut their prices on the MSRP. But anyways due being on a budget (LOL!!!) & due to the low end bulbs that Chevy puts on their mid to lower end models - I decided to purchase the LASFiT Combo Package for the exterior lights.
So now for the short review. Shipping was quick - luckily none of the bulbs arrived damaged. I understand that the current way of packaging might cut cost however just a suggest that the product should be be packed in a small box for better protection. Due to busy schedule did not install the lights for a couple of weeks after receiving them. Install was super easy and plenty of videos on You Tube for guidance (NOTE: Have not had a chance to install the 3rd brake light but as soon as I do will update ya’ll.). Once installed - man what a BIG difference… It’s like night & day. Super impressed with these lights. Know that I haven’t had them long enough - but so far have had no issues & have even gotten approached by someone who also has an LT & knows that my 2500 did not come with those lights. So I referred him to LASFiT.
It’s gonna take me a while but gonna save up to purchase the Custom H11 H9 LED Bulbs with Dust Cover | Pro-DC Series - I know they’re a bit pricy but from what I’ve seen so far w/exterior lights to include customer reviews - they’ll be worth the money.
I can’t speak for anyone else’s experience but definitely recommend these so buy them!!!! Also the video & pics don’t do these lights justice.
Hello Steve,
Thank you so much for sharing your product review.We are glad to hear that you are satisfied with your purchase and that the installation process was easy for you. We appreciate your feedback regarding the packaging and will definitely take it into consideration for future improvements.
We are happy to have been able to provide you with a noticeable improvement in the brightness of your lights. We strive to offer high-quality products at competitive prices and we are glad to hear that you are considering our Custom H11 H9 LED Bulbs for your next purchase. We are confident that you will be pleased with them as well.
Thank you for recommending us to others and for choosing LASFiT.
We offer a 1-year warranty and lifetime service support, if any product problem you meet, please feel free to contact us for help.
Also, we reached out to you through our customer support email cs@lasfit.com to offer detailed instructions.
Feel free to email back to us if you need any further support.
Sincerely,
Lasfit Customer Support Team
I ordered on the 1st of April. I still haven’t received the package. When I track the shipping it’s still in Rancho Cucamonga. Received the other package I ordered. Still waiting on this package.
Hello Gabriel,
Thanks for taking the time to bring this to our attention.
Sorry for the delay in shipping, it seems that the package is lost,
but please don't worry, we will reship another package to your place right away and expedite the shipping via USPS-Priority Mail for free.
Once the tracking number comes out, we will send it to you.
We also reached out to you through our customer support email cs@lasfit.com to follow up.
Look forward to hearing from you, thanks.
Sincerely,
Lasfit Customer Support Team
These lights were a great addition to my truck. I had previously done the headlights and it was time for the marker lights. Super easy to install and look amazing. Adds a little more visibility at night too.
The front Led signal bulb also adds an extra white,bright light. Best purchase I've made in awhile
One of the directional bulbs did not work. I sent them an email and they sent me a link asking me to turn the lightbulb around like I wouldn’t have done that. I’ve tried it in both sockets driver and passenger side. Both ways have not received new ones yet so now I’m driving around with a LED lightbulb and the driver side on the lightbulb and the passenger side on the $92,000 truck ridiculous kind of embarrassing but it’s just to let people know what kind of product you’re offering extremely disappointed seeing that all the research that I did said that your company was one of the best and LED aftermarket lights Which it is clearly not 55 years old this is not my first time doing this, but it will be my last time doing it with your company sincerely Michael J PS please proceed with this company with caution. You don’t always get what you pay for sometimes more expensive doesn’t mean better .
Hello MICHAEL,
Thank you so much for sharing your product review.
We do apologize for the inconvenience caused to you and would like to clarify the situation as follows:
1. These T3-7443D bulbs have a polarity, if they can't work after installation, you could flip the bulb around and reconnect it.
If these bulbs still can't work after flipping them around, it may be a quality issue.
2. Please don't worry, we always stand behind our products and honor the warranty.
Your bulbs have a 1-year warranty, we will send you a new pair right away.
Please be assured that we value your business and we will do our best to rectify the situation.
Thank you for choosing our company and we hope to have the opportunity to provide you with a better experience in the future.
We also have reached out to you through our customer support email cs@lasfit.com to follow up.
Feel free to email back to us if you need any further support.
Sincerely,
Lasfit Customer Support Team
2024 Chevy Silverado 2500HD LT. Just retired from the military & finally saved up & bought the truck I have always wanted/needed. I agree w/many of Chevy’s 2500HD customers comments when they say that Chevy should just get w/the times & put LED’s in all their trucks. I get that car companies are trying to cut cost every way they can - however they have not cut their prices on the MSRP. But anyways due being on a budget (LOL!!!) & due to the low end bulbs that Chevy puts on their mid to lower end models - I decided to purchase the LASFiT Combo Package for the exterior lights.
So now for the short review. Shipping was quick - luckily none of the bulbs arrived damaged. I understand that the current way of packaging might cut cost however just a suggest that the product should be be packed in a small box for better protection. Due to busy schedule did not install the lights for a couple of weeks after receiving them. Install was super easy and plenty of videos on You Tube for guidance (NOTE: Have not had a chance to install the 3rd brake light but as soon as I do will update ya’ll.). Once installed - man what a BIG difference… It’s like night & day. Super impressed with these lights. Know that I haven’t had them long enough - but so far have had no issues & have even gotten approached by someone who also has an LT & knows that my 2500 did not come with those lights. So I referred him to LASFiT.
It’s gonna take me a while but gonna save up to purchase the Custom H11 H9 LED Bulbs with Dust Cover | Pro-DC Series - I know they’re a bit pricy but from what I’ve seen so far w/exterior lights to include customer reviews - they’ll be worth the money.
I can’t speak for anyone else’s experience but definitely recommend these so buy them!!!! Also the video & pics don’t do these lights justice.
Hello Steve,
Thank you so much for sharing your product review.We are glad to hear that you are satisfied with your purchase and that the installation process was easy for you. We appreciate your feedback regarding the packaging and will definitely take it into consideration for future improvements.
We are happy to have been able to provide you with a noticeable improvement in the brightness of your lights. We strive to offer high-quality products at competitive prices and we are glad to hear that you are considering our Custom H11 H9 LED Bulbs for your next purchase. We are confident that you will be pleased with them as well.
Thank you for recommending us to others and for choosing LASFiT.
We offer a 1-year warranty and lifetime service support, if any product problem you meet, please feel free to contact us for help.
Also, we reached out to you through our customer support email cs@lasfit.com to offer detailed instructions.
Feel free to email back to us if you need any further support.
Sincerely,
Lasfit Customer Support Team
I ordered on the 1st of April. I still haven’t received the package. When I track the shipping it’s still in Rancho Cucamonga. Received the other package I ordered. Still waiting on this package.
Hello Gabriel,
Thanks for taking the time to bring this to our attention.
Sorry for the delay in shipping, it seems that the package is lost,
but please don't worry, we will reship another package to your place right away and expedite the shipping via USPS-Priority Mail for free.
Once the tracking number comes out, we will send it to you.
We also reached out to you through our customer support email cs@lasfit.com to follow up.
Look forward to hearing from you, thanks.
Sincerely,
Lasfit Customer Support Team
At Lasfit, we're dedicated to providing high-quality products and ensuring your satisfaction. If you have any questions, concerns, or feedback, we're here to help, please don't hesitate to reach out to us through the below form, our team is committed to ensuring you have the best experience possible.
Customer Service: (909) 758-7900
Office Hours: Monday~Friday 9:00 am~5:00 pm (PST)
9155 Archibald Ave., Ste. D
Rancho Cucamonga, CA 91730
United States
