With the help of the Buick Century Turn Signal Flasher, each indicator lamp blinks on and off in a set amount of time to warn traffic. Hidden in the fuse panel on many Buick models across the Century line, just behind the hazard switch, is a little relay-type device that gets current when you move the stalk and controls the blink rate that makes the signals and hazard lamps flash. The early versions applied a thermal method wherein electrical current heated a flexible metal strip that caused it to bend to make contact and light the bulbs, cool and repeat, hence the clicking sound drivers are familiar with and the blinking that is visible. Later model cars transitioned to a solid state Turn Signal Flasher which substitutes the heat activated strip component with a transistorized timing circuit. This allows for consistent rate blinker flashing, even with low-draw LED bulbs or multiple lamp assemblies. Both types are designed to fulfill the same goal of activating the appropriate turning lights. However, the electronic Turn Signal Flasher is more responsive and less prone to wear. In addition, it works with the updated types of lighting. On the other hand, the older thermal Turn Signal Flasher gives you that mechanical sound and is ideal for more traditional filament bulbs. Regardless of the generation, the Turn Signal Flasher is a small but essential safeguard of every Buick Century lane change.
Each OEM Buick Century Turn Signal Flasher we offer is competitively priced and comes with the assurance of the manufacturer's warranty for the part. Furthermore, we guarantee the speedy delivery of your orders right to your doorstep. Our hassle-free return policy is also in place for your peace of mind.