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LED turn bulbs 7440A 7443A

LED turn bulbs 7440A 7443A

Regular price $41.99 USD
Regular price Sale price $41.99 USD
Sale Sold out
Option 1




Instructions are not currently available.


Fits: 1999, 2000, 2001, 2002, 2003, 2004, 2004 MSM, 2005, 2005 MSM, 2006, 2007, 2008, 2009, 2010, 2011, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2017 Fiat, 2017 RF, 2018, 2018 Fiat, 2018 RF, 2019, 2019 Fiat, 2019 RF, 2020, 2020 Fiat, 2020 RF, 2021, 2021 RF, 2022, 2022 RF

Emissions: Emissions do not apply.

There are no shipping restrictions on this item.

Warranty: 3 years

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Give your NC/ND nice bright front turn indicators! Available in your choice of light output and style.

We use LEDs from Diode Dynamics because they're the best ones we've found. They're made to high standards, not just the minimum price. They've got constant-current circuitry to protect the bulbs from transients and offer a three year warranty.

The 7440/7443 is the correct bulb for the front turn indicators on an NC or ND Miata or the rear turn indicators on an NB/NC/ND - as well as thousands of other applications around the industry. The 280 lumen option is a good replacement for stock. The 310 lumen option is the HEY YOU IN THE SUV PAY ATTENTION option. They are amber in color.

Note that the 310 lumen light is phyisically larger and does not fit in the NC rear turn indicator housing.

Sold in pairs. You will need a resistor (NB, NC, or ND) or LED flasher (NB only) to avoid hyperflash with these bulbs.

280 lumen: Diode Dynamics HP48
310 lumen: Diode Dynamics HP11

Note for other applications: This is a 7443 bulb, which has both a high and low power filament. If used in a 7440 single filament socket, it will only illuminate the high power filament.

7440 cross reference: 7441, 992, 7440, 7440ST, 7440AL, 7440LL, 7440A 
7443 cross reference: 7444NA, 7443, 7443ST, 7443LL

Customer Reviews

Based on 2 reviews

These turn signals are brighter than rhetoric halogen. Instructions, I would add to jack up the car, remove the tires, then the fender panels. It will save you alot of time because of the tight space between the tire and turn signal bulbs. Also, dump the vampire clamps, I find them unreliable.

We're assuming the comment about vampire clamps is about the LED resistor kit, 28-90019, as these bulbs don't include or need vampire clamps. Regardless, we completely agree about the vampire clamps, which is why we also include three-way heat-shrink butt connectors with that kit.

Anthony F.
Not bad

They look a little wild in the housing, but the LED flashing and brightness are pretty awesome. Same amber color as the side sequential turn lights. The 310 lumens don't seem as bright as I thought but it's still a good amount of light.