TUINCYN 2357A LED Amber Bulb
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Genesis GV80 2021 Bulb Size
Bulb size chart
Fog Light Bulb Front - LED
Headlight Bulb High Beam and Low Beam - LED
Back Up Reverse Light Bulb - LED
Brake Light Bulb - LED
Center High Mount Stop Light Bulb - LED
Daytime Running Light Bulb - LED
License Plate Light Bulb - LED
Parking Light Bulb - 2357A, LED
Side Marker Light Bulb Rear - LED
Tail Light Bulb - LED
Turn Signal Light Bulb Front - 2357A, LED
Turn Signal Light Bulb Rear - LED
Dome Light Bulb - LED
Map Light Bulb - LED
Trunk or Cargo Area Light - LED
Vanity Mirror Light Bulb - LED
2357A Bulbs
Used for: Parking Light Bulb, Turn Signal Light Bulb Front
This page helps you find the right bulb sizes for the 2021 Genesis GV80 by lighting position. Instead of guessing from a model name alone, you can check each exterior and interior lamp location separately, including headlights, fog lights, turn signals, brake lights, and cabin lights.
The 2021 Genesis GV80 uses LED lighting for many of its bulbs, but fitment can still vary by trim, package, market, and body style. Use the bulb chart on this page to verify the correct bulb type for each location before ordering replacements.
For the best fit, compare the bulb position on your vehicle with the chart and confirm what is actually installed before you buy. Some 2021 GV80 configurations may use different lighting packages, and a few positions can vary by market or equipment level. If your GV80 has factory LED lighting, the replacement may be a complete LED module rather than a simple replaceable bulb. That matters for aftermarket conversions too, since switching from halogen to LED often requires the correct bulb base, polarity, and sometimes a compatible resistor or decoder to avoid warning messages or flicker. When in doubt, remove the old bulb and match it directly before purchasing.
FAQ
Does the 2021 Genesis GV80 use LED bulbs in most positions?
Yes. The 2021 Genesis GV80 uses LED lighting for many exterior and interior positions, including the headlights, fog lights, brake lights, and several cabin lamps. That said, exact fitment can still depend on trim and market.
How do I verify the correct bulb size for my 2021 GV80?
Check the bulb chart by lighting position and compare it with the lamp on your vehicle. The safest method is to confirm the installed bulb or module before ordering, especially for positions that may vary by package.
Are the headlight high beam and low beam bulbs replaceable on this vehicle?
The chart lists the headlight high beam and low beam as LED for the 2021 Genesis GV80. In many cases, that means the light source may be part of an LED assembly rather than a standard replaceable halogen bulb.
What bulb does the front turn signal use on the 2021 GV80?
The front turn signal is listed as LED, 2357A. Use that listing as the reference for fitment, and confirm your specific vehicle before purchase because equipment can vary.
What bulb does the parking light use on the 2021 GV80?
The parking light is listed as LED, 2357A. If you are replacing it with an aftermarket part, make sure the base and electrical compatibility match your original setup.
Do rear turn signals and brake lights use the same bulb type?
No. The rear turn signal light is listed separately from the brake light. Both are LED on the 2021 Genesis GV80, but they are different lighting positions and should be checked individually.
Can I upgrade halogen bulbs to LED on a 2021 Genesis GV80?
Some owners do convert halogen positions to LED, but fitment depends on the socket, housing space, and vehicle electronics. If the vehicle already uses LED in that position, replacement may require a module rather than a bulb swap.
Why do trim and lighting package differences matter?
Trim and lighting package differences can change the bulb type or whether a lamp is serviceable at all. A bulb listed for one GV80 configuration may not match another, even within the same model year.
What should I check before ordering a replacement bulb?
Check the lighting position, confirm whether the lamp is LED or a replaceable bulb, and compare the installed part if possible. This is especially important for exterior lights like fog lights, reverse lights, and turn signals.
Are interior bulbs like dome, map, vanity mirror, and cargo lights also LED?
Yes. The 2021 Genesis GV80 bulb chart lists the vanity mirror light, trunk or cargo area light, dome light, and map light as LED, so those positions should be verified by location before replacement.
Does the 2021 GV80 have a rear side marker bulb?
The chart lists a rear side marker light bulb as LED and notes that it may be optional. That means availability can depend on the exact trim, market, or body style.
What is the best way to avoid buying the wrong bulb?
Use the bulb chart on this page, match the lighting position, and inspect the original bulb or module before ordering. That approach is the most reliable way to confirm fitment on the 2021 Genesis GV80.