If your truck's making humming noises or the wheel feels loose, it might be time for a new hub bearing. This ECCPP Front Wheel Hub Bearing Assembly is built for 8-lug trucks with ABS – perfect for a bunch of GMC and Chevy models from 2001-2007. We’re talking Silverado 1500 HD, 2500, 2500HD, Avalanche, Suburban 2500, Sierra 1500HD, 2500, 2500HD, Yukon XL 2500… you get the idea. Double-check your exact year and model to be sure. This hub is made with premium materials, induction-hardened for strength, and engineered to meet or exceed OE specs. It reduces friction where the wheel meets the axle, so your ride stays smooth and safe. Bolt hole pattern is 3, with bolt circles at 6.5” and 5.51”. Comes as one complete assembly, ready to install. Don't let a worn hub mess with your steering or safety – swap it out and get back on the road with confidence.