Purchase Buick Riviera Car head lights & Buick Riviera Headlight assembly kit Get Buick Riviera Headlight assembly. Find Buick Riviera Headlamp. Ensuring your Buick Riviera's headlights are in prime condition is essential for safety and visibility on the road. Regular maintenance, such as cleaning the lenses and checking for proper alignment, can extend their lifespan. Look out for dimming lights or flickering, as these are telltale signs that a replacement may be necessary. When selecting new headlights, consider LED or HID options for their longevity and brighter illumination. High-quality materials and correct installation are vital for optimal performance. Browse our selection to find the perfect match for your Riviera, and take advantage of our easy-to-follow installation guides to enhance your driving experience.