SKU: 66237228886

Diode Dynamics 7443 LED Bulb HP24 LED - Cool - White Switchback Set of 4

$171.90 $191.00
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Description

Diode Dynamics 7443 LED Bulb HP24 LED - Cool - White Switchback Set of 4Features Direct replacement for factory incandescent 7440 7443 size front turn signal bulb. Adds cool white running light along with amber turn signal. High power Samsung LEDs arranged around the bulb. No yellow appearance when switched off. Fully aluminum construction. Non polar and CK compatible. Plug and play simple installation. Overview Upgrade. Add dual color functionality and a modern appearance to your front turn signals with the 7440 7443

Features Direct replacement for factory incandescent 7440/7443-size front turn signal bulb. Adds cool white running light along with amber turn signal. High-power Samsung LEDs arranged around the bulb. No yellow appearance when switched off. Fully aluminum construction. Non-polar and CK compatible. Plug and play simple installation. Overview Upgrade. Add dual-color functionality and a modern appearance to your front turn signals with the 7440/7443 HP24 turn signal bulb. Populated with sixteen amber chips and eight white chips this bulb lights up white when your headlights are turned on and flashes amber when the turn signals are activated. Housed in an aluminum casing for maximum heatsinking properties the HP24 will last for years to come. Best of all installation only takes minutes - simply take out your factory bulb and the HP24 will fit snugly in the socket. The HP24 bulb is only suitable for vehicles that have a clear front turn signal reflector lens. Brightness. At 410 lumens the HP24 will provide about double the total light output compared to your factory bulb. All Diode Dynamics LED lighting is rated with accurate measured lumen figures not calculations or guesses. We test the true output in-house and provide you the real numbers to compare. Reliability. Unlike other bulbs on the market this bulb is built with constant-current circuitry along with transient suppression. That means this bulb will last for years not months with no flickering or failure. And like every Diode Dynamics product it's backed by an industry-leading three-year replacement warranty.

Installation Instructions

This Part Fits:

Year Make Model Submodel
2016-2018 Chevrolet Silverado 1500 Custom
2014-2018 Chevrolet Silverado 1500 High Country
2015-2018 Chevrolet Silverado 1500 LS
2014-2018 Chevrolet Silverado 1500 LT
2014-2018 Chevrolet Silverado 1500 LTZ
2015-2018 Chevrolet Silverado 1500 SSV
2014-2018 Chevrolet Silverado 1500 WT
2015-2018 Chevrolet Silverado 2500 HD High Country
2014-2018 Chevrolet Silverado 2500 HD LT
2014-2018 Chevrolet Silverado 2500 HD LTZ
2014-2018 Chevrolet Silverado 2500 HD WT
2015-2018 Chevrolet Silverado 3500 HD High Country
2014-2018 Chevrolet Silverado 3500 HD LT
2014-2018 Chevrolet Silverado 3500 HD LTZ
2014-2018 Chevrolet Silverado 3500 HD WT
Shipping Notes
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
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SKU: 66237228886

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4.2 ★★★★★
Based on 638 reviews
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M
Verified Purchase
Miles Connell
San Leandro, US
★★★★★ 5
Inexpensive doesn’t mean cheap.
Color: Black/Orange
After 10 months, zero complaints. Well, I got rid of the horrible NATO strap 🙄. That’s a personal preference. Easy to swap out to whatever you like. Keeps accurate time meaning it’s the same time. I’m not micro analyzing it and the seconds gained/lost. It has a confident look and feel and makes you feel good when wearing it. Sure it’s not high priced but it’s not cheap. Very comfortable, light and not unincumbered. If this is what you’re looking at, you’d be satisfied. Great looking, durable and simple watch. Full confidence.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 25, 2025
B
Verified Purchase
Buyer
Alexandria, US
★★★★★ 3
Budget Seiko Prospex this is not
Color: Black/Orange
Bought this as a cheap work watch, but I guess all the budget went into the solar technology. No date adjust feature, gotta crank the crown over and over to adjust the date. (Also no screw-down crown, but that's expected at this price) Fake diver bezel. Lol why? Cringe as heck. Should of just put a compass bezel on there instead tbh. Cheap plastic crystal, scratches and mars just by looking at it. Okay NATO strap. Falls apart quickly, but it's easily replaceable with a better quality one. Decent lume on the hands, but none on the hour markers even though it looks like there is. Looks cool.
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Reviewed in the United States on June 13, 2025
M
Verified Purchase
Michael Miracle
Los Angeles, US
★★★★★ 5
Simplicity
Color: Black/Orange
This watch was received exactly as advertised. First off the watch is economical compared to other watches that advertise the same details. I will say that I have gone through numerous Luminox watches only to be disappointed. This watch fits the bill. It does have solar cells which mean it needs to be exposed to light to keep running, not a problem. Three minutes under my surefire light I am golden. The bezel doesn't rotate actually no big deal for me. I have always required that the bezel moves not anymore after having a bezel that rotates I use it next to never. Here's why, the more I rotate the bezel the more the numbers wear off. The strap on the watch with the catches for the strap are perfect. They actually hold the watch strap in place in lieu of like other big name brands that just flop and slide. As far as everyday use goes this watch is my go to. To be honest I have purchased three. This is the only watch I will wear moving forward, yeah the glass my scratch but even the big names like the Luminox I spoke of earlier scratches too.
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Reviewed in the United States on April 4, 2026
L
Verified Purchase
L. McCullion
Louisville, US
★★★★★ 5
Well made
Size: 15.5" Neck 32"-33" Sleeve, Color: Tomato
Great color, nice quality, fits as expected
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Reviewed in the United States on May 4, 2023
H
Verified Purchase
Hanten
Omaha, US
★★★★★ 4
Great material. Sadly no pocket
The fit is not tailored. So if you are slim around the waist it will feel baggy. But enough material to tuck in or go around a large waist. The material is not stiff. Wash and dried on warm. This has been worn 2 times. If you take it out of dryer and hang up, the wrinkles come right out! The only drawback: No pocket. My wife didn't notice when she ordered, we threw package away otherwise would return, because it was a little pricey. But nice clean look!
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Reviewed in the United States on April 14, 2022

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