Includes all components needed to perform a complete engine timing belt kit replacement. Includes high quality timing belt, tensioner bearing and idler bearing for optimized performance. Vehicle safety is a 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.