Includes all components needed to perform a complete Wheel Bearing replacement. Includes SKF Wheel Bearing Unit for optimized performance. Vehicle safety is an SKF priority and our high quality parts are designed for safe and lasting repairs. Product must be installed by knowledgeable mechanic using correct tooling and in strict accordance with SKF instructions and the vehicle mounting instructions. Scan QR code on box product label to access SKF instructions and more detailed product and technical information.