This is a high-quality rear right passenger side CV axle shaft half shaft OEM for the 2018-20 Buick Regal AWD. It is designed to provide top-notch performance and durability. The product is excellently crafted to fit properly, and its functionality is unmatched in the market. This axle shaft is a perfect replacement for your worn-out or damaged component. With its top-rated quality and excellent reliability, you can be sure that your vehicle will perform optimally on the road. This product is an ideal choice for anyone who wants to get the best value for their money.