Are you in the market for a pre-owned 1989 Buick Regal for sale? AutoBuyGuide.com is the premier used Buick Regal classifieds website for buying a car online. If you can’t find a the 1989 Buick Regal for sale that you want here, you won’t find it anywhere! Search through our Buick car classifieds by car location, year, price, distance, and more. All of our detailed 1989 Buick Regal classified listings are updated daily, so the listings are always fresh and up to date. Start your search for a used 1989 Buick Regal here at AutoBuyGuide.com today!