Engineered for the most demanding applications, S3 Power Sports' Titan 2021+ Polaris Ranger XP 1000 / Ranger 1000 HD Bushing Kits outlast and outperform all other bushing kits on the market. These direct OEM replacement bushings offer a snug fit and superior wear protection. Plus, since they are self lubricating, you don't need to grease them! These HD Bushing Kits replace those in your 2021+ Polaris Ranger XP 1000 / Ranger 1000's Front A-Arms, Rear A-Arms, and Rear Knuckles.