Hearing a humming or grinding noise from your front wheels? Might be a worn hub bearing. This MAYASAF 2-pack gives you both front wheel hub bearings, complete with ABS sensors built right in. They're made to OE standards with triple seals to keep out dirt and moisture, and they're induction-hardened for extra durability. Fits a bunch of popular models from 2010-2017 like the Buick LaCrosse/Regal, Chevy Equinox/Impala/Malibu, Cadillac CTS/XTS, GMC Terrain, and Saab 9-5 (check the full list to be sure). Important: when you install, make sure to torque the axle nut to your vehicle's exact specs—this prevents premature failure. Comes as a pair, which is handy since you often replace both sides. Good quality, direct fit, and saves you some money compared to dealership parts. Verify your car's year, make, and model before ordering!