Customer Reviews

H4666 Bulbs

These high quality halogen lights give your car, truck or SUV a crisp clean beam to lead your way down the dark roads. The H4666 halogens provide your vehicle with the necessary light while being a durable and reliable bulb that can hold its own down the road. All light bulbs have a lifespan to some extent, so why not get the best out of that life span by setting your rig up with one of the most reliable and reputable products on the market today. Our H4666 is capable of plugging directly into your vehicles already existing factory assembly plug, making installation as simple for you as it can be. If you are looking for a solid upgrade from your stock lights, these H4666 will be a solid candidate with their strong bright beams to give you the best visibility available. Browse through our selection and find the right light for your car, truck or SUV while keeping in mind that each sealed beam light is specific to certain makes and models.
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Which bulb is Whiter or Brighter?
Sylvania H4666 Headlight Bulb Silverstar Halogen Sold Individually #H4666ST
Sylvania H4666 Headlight Bulb XtraVision Halogen Sold Individually #H4666XV