This fits your . Make sure this fits by entering your model number. HUB ASSEMBLY INTRODUCE: Your wheel bearings and hubs are important parts of your vehicle's steering, suspension, an braking systems. Most modern vehicles use a one-piece hub assembly that incorporates the hub, wheel bearing, ABS wheel speed sensor, and mounting flange. HUB BEARINGS COMPATABILITY: 2003_2005 For Chevrolet Astro 2003_2005 For GMC Safari WHEEL HUB REPLACEMENT REASON: The most common reason to replace a wheel hub is because the bearing that is attached to it has failed. Wheel bearings can fail because of age, dirt and water contamination, or improper installation. The ideal situation is to replace the wheel bearing long before it reaches the point of destruction. FOCAL POINTS:ROADFAR wheel hubs use Cutting-edge Sensor technology for monitoring wheel speed; manufactured from alloy steel of high quality for enhanced durability and strength; reduce friction and handles load efficiently. GUARANTEED AFTER SALES: At ROADFAR Auto, we're here to help you get the right wheel bearing and hub assembly replacement for your vehicle. You can browse our large selection of wheel bearings and hubs, both front and rear, and shop right here or, if you have any questions about the product, warranty, compatibility, just contact us. See more product details